Home / 58,944,793.20-88,417,189.80-26,612,185.20

Finding the Fourth Proportional to 58,944,793.20, 88,417,189.80 and 26,612,185.20

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Solution

The fourth proportional to 58,944,793.20, 88,417,189.80 and 26,612,185.20 is: 39,918,277.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,944,793.20 : 88,417,189.80 = 26,612,185.20 : x
  2. Step 2: Convert to fraction form
    58,944,793.20/88,417,189.80 = 26,612,185.20/x
  3. Step 3: Cross multiply
    58,944,793.20x = 88,417,189.80 × 26,612,185.20
  4. Step 4: Simplify right side
    58,944,793.20x = 2,352,974,629,821,151
  5. Step 5: Solve for x
    x = 2,352,974,629,821,151/58,944,793.20
  6. Step 6: Final answer
    x = 39,918,277.80

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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.