Home / 41,506,209.60-62,259,314.40-17,618,337.60

Finding the Fourth Proportional to 41,506,209.60, 62,259,314.40 and 17,618,337.60

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Solution

The fourth proportional to 41,506,209.60, 62,259,314.40 and 17,618,337.60 is: 26,427,506.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,506,209.60 : 62,259,314.40 = 17,618,337.60 : x
  2. Step 2: Convert to fraction form
    41,506,209.60/62,259,314.40 = 17,618,337.60/x
  3. Step 3: Cross multiply
    41,506,209.60x = 62,259,314.40 × 17,618,337.60
  4. Step 4: Simplify right side
    41,506,209.60x = 1,096,905,619,843,741.50
  5. Step 5: Solve for x
    x = 1,096,905,619,843,741.50/41,506,209.60
  6. Step 6: Final answer
    x = 26,427,506.40

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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.