Home / 182,016,110.60-273,024,165.90-117,518,856.20

Finding the Fourth Proportional to 182,016,110.60, 273,024,165.90 and 117,518,856.20

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Solution

The fourth proportional to 182,016,110.60, 273,024,165.90 and 117,518,856.20 is: 176,278,284.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,016,110.60 : 273,024,165.90 = 117,518,856.20 : x
  2. Step 2: Convert to fraction form
    182,016,110.60/273,024,165.90 = 117,518,856.20/x
  3. Step 3: Cross multiply
    182,016,110.60x = 273,024,165.90 × 117,518,856.20
  4. Step 4: Simplify right side
    182,016,110.60x = 32,085,487,691,527,040
  5. Step 5: Solve for x
    x = 32,085,487,691,527,040/182,016,110.60
  6. Step 6: Final answer
    x = 176,278,284.30

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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.