Home / 4,037,084.01-5,569,778.70-2,587,578.75

Finding the Fourth Proportional to 4,037,084.01, 5,569,778.70 and 2,587,578.75

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Solution

The fourth proportional to 4,037,084.01, 5,569,778.70 and 2,587,578.75 is: 3,569,963.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,037,084.01 : 5,569,778.70 = 2,587,578.75 : x
  2. Step 2: Convert to fraction form
    4,037,084.01/5,569,778.70 = 2,587,578.75/x
  3. Step 3: Cross multiply
    4,037,084.01x = 5,569,778.70 × 2,587,578.75
  4. Step 4: Simplify right side
    4,037,084.01x = 14,412,241,006,322.62
  5. Step 5: Solve for x
    x = 14,412,241,006,322.62/4,037,084.01
  6. Step 6: Final answer
    x = 3,569,963.11

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.