Home / 37,323,752.04-55,977,229.98-13,389,224.04

Finding the Fourth Proportional to 37,323,752.04, 55,977,229.98 and 13,389,224.04

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Solution

The fourth proportional to 37,323,752.04, 55,977,229.98 and 13,389,224.04 is: 20,080,823.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,323,752.04 : 55,977,229.98 = 13,389,224.04 : x
  2. Step 2: Convert to fraction form
    37,323,752.04/55,977,229.98 = 13,389,224.04/x
  3. Step 3: Cross multiply
    37,323,752.04x = 55,977,229.98 × 13,389,224.04
  4. Step 4: Simplify right side
    37,323,752.04x = 749,491,673,340,824.62
  5. Step 5: Solve for x
    x = 749,491,673,340,824.62/37,323,752.04
  6. Step 6: Final answer
    x = 20,080,823.40

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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.