Home / 38,016,232.90-57,024,349.35-22,862,364.10

Finding the Fourth Proportional to 38,016,232.90, 57,024,349.35 and 22,862,364.10

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Solution

The fourth proportional to 38,016,232.90, 57,024,349.35 and 22,862,364.10 is: 34,293,546.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,016,232.90 : 57,024,349.35 = 22,862,364.10 : x
  2. Step 2: Convert to fraction form
    38,016,232.90/57,024,349.35 = 22,862,364.10/x
  3. Step 3: Cross multiply
    38,016,232.90x = 57,024,349.35 × 22,862,364.10
  4. Step 4: Simplify right side
    38,016,232.90x = 1,303,711,437,405,298.50
  5. Step 5: Solve for x
    x = 1,303,711,437,405,298.50/38,016,232.90
  6. Step 6: Final answer
    x = 34,293,546.15

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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.