Home / 6,053,019.40-9,079,529.10-4,458,696.40

Finding the Fourth Proportional to 6,053,019.40, 9,079,529.10 and 4,458,696.40

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Solution

The fourth proportional to 6,053,019.40, 9,079,529.10 and 4,458,696.40 is: 6,688,044.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,053,019.40 : 9,079,529.10 = 4,458,696.40 : x
  2. Step 2: Convert to fraction form
    6,053,019.40/9,079,529.10 = 4,458,696.40/x
  3. Step 3: Cross multiply
    6,053,019.40x = 9,079,529.10 × 4,458,696.40
  4. Step 4: Simplify right side
    6,053,019.40x = 40,482,863,711,865.24
  5. Step 5: Solve for x
    x = 40,482,863,711,865.24/6,053,019.40
  6. Step 6: Final answer
    x = 6,688,044.60

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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.