Home / 63,033,254.10-94,549,881.15-50,278,670.10

Finding the Fourth Proportional to 63,033,254.10, 94,549,881.15 and 50,278,670.10

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Solution

The fourth proportional to 63,033,254.10, 94,549,881.15 and 50,278,670.10 is: 75,418,005.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,033,254.10 : 94,549,881.15 = 50,278,670.10 : x
  2. Step 2: Convert to fraction form
    63,033,254.10/94,549,881.15 = 50,278,670.10/x
  3. Step 3: Cross multiply
    63,033,254.10x = 94,549,881.15 × 50,278,670.10
  4. Step 4: Simplify right side
    63,033,254.10x = 4,753,842,282,335,059
  5. Step 5: Solve for x
    x = 4,753,842,282,335,059/63,033,254.10
  6. Step 6: Final answer
    x = 75,418,005.15

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Double scale
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Similar ratio
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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.