Home / 173,595,047.85-260,402,545.04-62,954,805.33

Finding the Fourth Proportional to 173,595,047.85, 260,402,545.04 and 62,954,805.33

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Solution

The fourth proportional to 173,595,047.85, 260,402,545.04 and 62,954,805.33 is: 94,435,824.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,595,047.85 : 260,402,545.04 = 62,954,805.33 : x
  2. Step 2: Convert to fraction form
    173,595,047.85/260,402,545.04 = 62,954,805.33/x
  3. Step 3: Cross multiply
    173,595,047.85x = 260,402,545.04 × 62,954,805.33
  4. Step 4: Simplify right side
    173,595,047.85x = 16,393,591,530,114,982
  5. Step 5: Solve for x
    x = 16,393,591,530,114,982/173,595,047.85
  6. Step 6: Final answer
    x = 94,435,824.83

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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.