Home / 4,157,295.45-5,695,399.43-4,001,864.82

Finding the Fourth Proportional to 4,157,295.45, 5,695,399.43 and 4,001,864.82

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Solution

The fourth proportional to 4,157,295.45, 5,695,399.43 and 4,001,864.82 is: 5,482,463.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,157,295.45 : 5,695,399.43 = 4,001,864.82 : x
  2. Step 2: Convert to fraction form
    4,157,295.45/5,695,399.43 = 4,001,864.82/x
  3. Step 3: Cross multiply
    4,157,295.45x = 5,695,399.43 × 4,001,864.82
  4. Step 4: Simplify right side
    4,157,295.45x = 22,792,218,594,755.73
  5. Step 5: Solve for x
    x = 22,792,218,594,755.73/4,157,295.45
  6. Step 6: Final answer
    x = 5,482,463.03

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.