Home / 6,049,728,101.70-9,074,592,152.55-1,454,298,725.70

Finding the Fourth Proportional to 6,049,728,101.70, 9,074,592,152.55 and 1,454,298,725.70

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Solution

The fourth proportional to 6,049,728,101.70, 9,074,592,152.55 and 1,454,298,725.70 is: 2,181,448,088.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,049,728,101.70 : 9,074,592,152.55 = 1,454,298,725.70 : x
  2. Step 2: Convert to fraction form
    6,049,728,101.70/9,074,592,152.55 = 1,454,298,725.70/x
  3. Step 3: Cross multiply
    6,049,728,101.70x = 9,074,592,152.55 × 1,454,298,725.70
  4. Step 4: Simplify right side
    6,049,728,101.70x = 13,197,167,803,700,684,800
  5. Step 5: Solve for x
    x = 13,197,167,803,700,684,800/6,049,728,101.70
  6. Step 6: Final answer
    x = 2,181,448,088.55

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Double scale
Find fourth proportional to 6,049,728,102.70, 9,074,592,154.05 and 1,454,298,726.70
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.