Home / 174,595,545.87-240,947,669.91-95,214,938.47

Finding the Fourth Proportional to 174,595,545.87, 240,947,669.91 and 95,214,938.47

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Solution

The fourth proportional to 174,595,545.87, 240,947,669.91 and 95,214,938.47 is: 131,399,787.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,595,545.87 : 240,947,669.91 = 95,214,938.47 : x
  2. Step 2: Convert to fraction form
    174,595,545.87/240,947,669.91 = 95,214,938.47/x
  3. Step 3: Cross multiply
    174,595,545.87x = 240,947,669.91 × 95,214,938.47
  4. Step 4: Simplify right side
    174,595,545.87x = 22,941,817,565,334,852
  5. Step 5: Solve for x
    x = 22,941,817,565,334,852/174,595,545.87
  6. Step 6: Final answer
    x = 131,399,787.15

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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.