Home / 83,088,016.40-124,632,024.62-83,088,016.40

Finding the Fourth Proportional to 83,088,016.40, 124,632,024.62 and 83,088,016.40

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Solution

The fourth proportional to 83,088,016.40, 124,632,024.62 and 83,088,016.40 is: 124,632,024.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,088,016.40 : 124,632,024.62 = 83,088,016.40 : x
  2. Step 2: Convert to fraction form
    83,088,016.40/124,632,024.62 = 83,088,016.40/x
  3. Step 3: Cross multiply
    83,088,016.40x = 124,632,024.62 × 83,088,016.40
  4. Step 4: Simplify right side
    83,088,016.40x = 10,355,427,705,591,764
  5. Step 5: Solve for x
    x = 10,355,427,705,591,764/83,088,016.40
  6. Step 6: Final answer
    x = 124,632,024.62

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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.