Home / 4,527,658.45-6,247,601.15-3,060,758.66

Finding the Fourth Proportional to 4,527,658.45, 6,247,601.15 and 3,060,758.66

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Solution

The fourth proportional to 4,527,658.45, 6,247,601.15 and 3,060,758.66 is: 4,223,463.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,527,658.45 : 6,247,601.15 = 3,060,758.66 : x
  2. Step 2: Convert to fraction form
    4,527,658.45/6,247,601.15 = 3,060,758.66/x
  3. Step 3: Cross multiply
    4,527,658.45x = 6,247,601.15 × 3,060,758.66
  4. Step 4: Simplify right side
    4,527,658.45x = 19,122,399,292,850.45
  5. Step 5: Solve for x
    x = 19,122,399,292,850.45/4,527,658.45
  6. Step 6: Final answer
    x = 4,223,463.30

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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.