Home / 39,586,301.60-59,379,452.40-26,138,314.40

Finding the Fourth Proportional to 39,586,301.60, 59,379,452.40 and 26,138,314.40

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Solution

The fourth proportional to 39,586,301.60, 59,379,452.40 and 26,138,314.40 is: 39,207,471.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,586,301.60 : 59,379,452.40 = 26,138,314.40 : x
  2. Step 2: Convert to fraction form
    39,586,301.60/59,379,452.40 = 26,138,314.40/x
  3. Step 3: Cross multiply
    39,586,301.60x = 59,379,452.40 × 26,138,314.40
  4. Step 4: Simplify right side
    39,586,301.60x = 1,552,078,795,731,034.50
  5. Step 5: Solve for x
    x = 1,552,078,795,731,034.50/39,586,301.60
  6. Step 6: Final answer
    x = 39,207,471.60

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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.