Home / 24,977,209.86-37,468,384.86-9,428,135.33

Finding the Fourth Proportional to 24,977,209.86, 37,468,384.86 and 9,428,135.33

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Solution

The fourth proportional to 24,977,209.86, 37,468,384.86 and 9,428,135.33 is: 14,143,173.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,977,209.86 : 37,468,384.86 = 9,428,135.33 : x
  2. Step 2: Convert to fraction form
    24,977,209.86/37,468,384.86 = 9,428,135.33/x
  3. Step 3: Cross multiply
    24,977,209.86x = 37,468,384.86 × 9,428,135.33
  4. Step 4: Simplify right side
    24,977,209.86x = 353,257,002,869,261.12
  5. Step 5: Solve for x
    x = 353,257,002,869,261.12/24,977,209.86
  6. Step 6: Final answer
    x = 14,143,173.11

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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.