Home / 58,363,017.86-80,542,483.17-32,257,947.44

Finding the Fourth Proportional to 58,363,017.86, 80,542,483.17 and 32,257,947.44

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Solution

The fourth proportional to 58,363,017.86, 80,542,483.17 and 32,257,947.44 is: 44,516,806.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,363,017.86 : 80,542,483.17 = 32,257,947.44 : x
  2. Step 2: Convert to fraction form
    58,363,017.86/80,542,483.17 = 32,257,947.44/x
  3. Step 3: Cross multiply
    58,363,017.86x = 80,542,483.17 × 32,257,947.44
  4. Step 4: Simplify right side
    58,363,017.86x = 2,598,135,188,784,945
  5. Step 5: Solve for x
    x = 2,598,135,188,784,945/58,363,017.86
  6. Step 6: Final answer
    x = 44,516,806.77

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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.