Home / 3,732,245.28-5,598,331.20-1,709,915.58

Finding the Fourth Proportional to 3,732,245.28, 5,598,331.20 and 1,709,915.58

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Solution

The fourth proportional to 3,732,245.28, 5,598,331.20 and 1,709,915.58 is: 2,564,856.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,732,245.28 : 5,598,331.20 = 1,709,915.58 : x
  2. Step 2: Convert to fraction form
    3,732,245.28/5,598,331.20 = 1,709,915.58/x
  3. Step 3: Cross multiply
    3,732,245.28x = 5,598,331.20 × 1,709,915.58
  4. Step 4: Simplify right side
    3,732,245.28x = 9,572,673,740,880.10
  5. Step 5: Solve for x
    x = 9,572,673,740,880.10/3,732,245.28
  6. Step 6: Final answer
    x = 2,564,856.55

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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.