Home / 24,420,020.10-36,630,030.15-10,053,398.40

Finding the Fourth Proportional to 24,420,020.10, 36,630,030.15 and 10,053,398.40

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Solution

The fourth proportional to 24,420,020.10, 36,630,030.15 and 10,053,398.40 is: 15,080,097.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,420,020.10 : 36,630,030.15 = 10,053,398.40 : x
  2. Step 2: Convert to fraction form
    24,420,020.10/36,630,030.15 = 10,053,398.40/x
  3. Step 3: Cross multiply
    24,420,020.10x = 36,630,030.15 × 10,053,398.40
  4. Step 4: Simplify right side
    24,420,020.10x = 368,256,286,501,961.75
  5. Step 5: Solve for x
    x = 368,256,286,501,961.75/24,420,020.10
  6. Step 6: Final answer
    x = 15,080,097.60

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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.