Home / 24,462,580.72-36,694,093.56-7,423,254.40

Finding the Fourth Proportional to 24,462,580.72, 36,694,093.56 and 7,423,254.40

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Solution

The fourth proportional to 24,462,580.72, 36,694,093.56 and 7,423,254.40 is: 11,134,949.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,462,580.72 : 36,694,093.56 = 7,423,254.40 : x
  2. Step 2: Convert to fraction form
    24,462,580.72/36,694,093.56 = 7,423,254.40/x
  3. Step 3: Cross multiply
    24,462,580.72x = 36,694,093.56 × 7,423,254.40
  4. Step 4: Simplify right side
    24,462,580.72x = 272,389,591,473,281.69
  5. Step 5: Solve for x
    x = 272,389,591,473,281.69/24,462,580.72
  6. Step 6: Final answer
    x = 11,134,949.11

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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.