Home / 24,429,131.64-36,638,720.82-9,277,751.16

Finding the Fourth Proportional to 24,429,131.64, 36,638,720.82 and 9,277,751.16

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Solution

The fourth proportional to 24,429,131.64, 36,638,720.82 and 9,277,751.16 is: 13,914,736.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,429,131.64 : 36,638,720.82 = 9,277,751.16 : x
  2. Step 2: Convert to fraction form
    24,429,131.64/36,638,720.82 = 9,277,751.16/x
  3. Step 3: Cross multiply
    24,429,131.64x = 36,638,720.82 × 9,277,751.16
  4. Step 4: Simplify right side
    24,429,131.64x = 339,924,934,588,671.19
  5. Step 5: Solve for x
    x = 339,924,934,588,671.19/24,429,131.64
  6. Step 6: Final answer
    x = 13,914,736.70

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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.