Home / 58,976,569.06-81,384,746.97-32,873,236.90

Finding the Fourth Proportional to 58,976,569.06, 81,384,746.97 and 32,873,236.90

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Solution

The fourth proportional to 58,976,569.06, 81,384,746.97 and 32,873,236.90 is: 45,363,440.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,976,569.06 : 81,384,746.97 = 32,873,236.90 : x
  2. Step 2: Convert to fraction form
    58,976,569.06/81,384,746.97 = 32,873,236.90/x
  3. Step 3: Cross multiply
    58,976,569.06x = 81,384,746.97 × 32,873,236.90
  4. Step 4: Simplify right side
    58,976,569.06x = 2,675,380,067,191,367
  5. Step 5: Solve for x
    x = 2,675,380,067,191,367/58,976,569.06
  6. Step 6: Final answer
    x = 45,363,440.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.