Home / 41,536,005.60-62,304,008.40-23,620,101.60

Finding the Fourth Proportional to 41,536,005.60, 62,304,008.40 and 23,620,101.60

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Solution

The fourth proportional to 41,536,005.60, 62,304,008.40 and 23,620,101.60 is: 35,430,152.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,536,005.60 : 62,304,008.40 = 23,620,101.60 : x
  2. Step 2: Convert to fraction form
    41,536,005.60/62,304,008.40 = 23,620,101.60/x
  3. Step 3: Cross multiply
    41,536,005.60x = 62,304,008.40 × 23,620,101.60
  4. Step 4: Simplify right side
    41,536,005.60x = 1,471,627,008,495,253.50
  5. Step 5: Solve for x
    x = 1,471,627,008,495,253.50/41,536,005.60
  6. Step 6: Final answer
    x = 35,430,152.40

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Similar ratio
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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.