Home / 16,224,386-24,360,503.16-9,049,937.36

Finding the Fourth Proportional to 16,224,386, 24,360,503.16 and 9,049,937.36

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Solution

The fourth proportional to 16,224,386, 24,360,503.16 and 9,049,937.36 is: 13,588,250.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,224,386 : 24,360,503.16 = 9,049,937.36 : x
  2. Step 2: Convert to fraction form
    16,224,386/24,360,503.16 = 9,049,937.36/x
  3. Step 3: Cross multiply
    16,224,386x = 24,360,503.16 × 9,049,937.36
  4. Step 4: Simplify right side
    16,224,386x = 220,461,027,656,082.03
  5. Step 5: Solve for x
    x = 220,461,027,656,082.03/16,224,386
  6. Step 6: Final answer
    x = 13,588,250.90

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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.