Home / 24,149,119.40-36,223,679.10-24,007,401.80

Finding the Fourth Proportional to 24,149,119.40, 36,223,679.10 and 24,007,401.80

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Solution

The fourth proportional to 24,149,119.40, 36,223,679.10 and 24,007,401.80 is: 36,011,102.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,149,119.40 : 36,223,679.10 = 24,007,401.80 : x
  2. Step 2: Convert to fraction form
    24,149,119.40/36,223,679.10 = 24,007,401.80/x
  3. Step 3: Cross multiply
    24,149,119.40x = 36,223,679.10 × 24,007,401.80
  4. Step 4: Simplify right side
    24,149,119.40x = 869,636,418,827,962.50
  5. Step 5: Solve for x
    x = 869,636,418,827,962.50/24,149,119.40
  6. Step 6: Final answer
    x = 36,011,102.70

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Double scale
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Similar ratio
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1.5x scale

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.