Home / 169,073,468,244.48-233,321,536,270.08-92,951,177,364.48

Finding the Fourth Proportional to 169,073,468,244.48, 233,321,536,270.08 and 92,951,177,364.48

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Solution

The fourth proportional to 169,073,468,244.48, 233,321,536,270.08 and 92,951,177,364.48 is: 128,272,707,279.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,073,468,244.48 : 233,321,536,270.08 = 92,951,177,364.48 : x
  2. Step 2: Convert to fraction form
    169,073,468,244.48/233,321,536,270.08 = 92,951,177,364.48/x
  3. Step 3: Cross multiply
    169,073,468,244.48x = 233,321,536,270.08 × 92,951,177,364.48
  4. Step 4: Simplify right side
    169,073,468,244.48x = 21,687,511,500,793,158,041,600
  5. Step 5: Solve for x
    x = 21,687,511,500,793,158,041,600/169,073,468,244.48
  6. Step 6: Final answer
    x = 128,272,707,279.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.