Home / 24,429,132.64-36,638,722.32-9,277,752.16

Finding the Fourth Proportional to 24,429,132.64, 36,638,722.32 and 9,277,752.16

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Solution

The fourth proportional to 24,429,132.64, 36,638,722.32 and 9,277,752.16 is: 13,914,738.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,429,132.64 : 36,638,722.32 = 9,277,752.16 : x
  2. Step 2: Convert to fraction form
    24,429,132.64/36,638,722.32 = 9,277,752.16/x
  3. Step 3: Cross multiply
    24,429,132.64x = 36,638,722.32 × 9,277,752.16
  4. Step 4: Simplify right side
    24,429,132.64x = 339,924,985,144,020.25
  5. Step 5: Solve for x
    x = 339,924,985,144,020.25/24,429,132.64
  6. Step 6: Final answer
    x = 13,914,738.20

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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.