Home / 26,277,948.60-36,000,188.19-25,295,473.68

Finding the Fourth Proportional to 26,277,948.60, 36,000,188.19 and 25,295,473.68

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Solution

The fourth proportional to 26,277,948.60, 36,000,188.19 and 25,295,473.68 is: 34,654,220.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,277,948.60 : 36,000,188.19 = 25,295,473.68 : x
  2. Step 2: Convert to fraction form
    26,277,948.60/36,000,188.19 = 25,295,473.68/x
  3. Step 3: Cross multiply
    26,277,948.60x = 36,000,188.19 × 25,295,473.68
  4. Step 4: Simplify right side
    26,277,948.60x = 910,641,812,835,191.75
  5. Step 5: Solve for x
    x = 910,641,812,835,191.75/26,277,948.60
  6. Step 6: Final answer
    x = 34,654,220.03

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.