Home / 6,596,124.30-9,894,186.45-4,210,544.70

Finding the Fourth Proportional to 6,596,124.30, 9,894,186.45 and 4,210,544.70

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Solution

The fourth proportional to 6,596,124.30, 9,894,186.45 and 4,210,544.70 is: 6,315,817.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,596,124.30 : 9,894,186.45 = 4,210,544.70 : x
  2. Step 2: Convert to fraction form
    6,596,124.30/9,894,186.45 = 4,210,544.70/x
  3. Step 3: Cross multiply
    6,596,124.30x = 9,894,186.45 × 4,210,544.70
  4. Step 4: Simplify right side
    6,596,124.30x = 41,659,914,317,859.31
  5. Step 5: Solve for x
    x = 41,659,914,317,859.31/6,596,124.30
  6. Step 6: Final answer
    x = 6,315,817.05

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Double scale
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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.