Home / 24,464,790.70-36,697,186.05-10,080,454.30

Finding the Fourth Proportional to 24,464,790.70, 36,697,186.05 and 10,080,454.30

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Solution

The fourth proportional to 24,464,790.70, 36,697,186.05 and 10,080,454.30 is: 15,120,681.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,464,790.70 : 36,697,186.05 = 10,080,454.30 : x
  2. Step 2: Convert to fraction form
    24,464,790.70/36,697,186.05 = 10,080,454.30/x
  3. Step 3: Cross multiply
    24,464,790.70x = 36,697,186.05 × 10,080,454.30
  4. Step 4: Simplify right side
    24,464,790.70x = 369,924,306,915,622.50
  5. Step 5: Solve for x
    x = 369,924,306,915,622.50/24,464,790.70
  6. Step 6: Final answer
    x = 15,120,681.45

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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.