Home / 5,593,444.65-8,376,708.60-3,790,859.04

Finding the Fourth Proportional to 5,593,444.65, 8,376,708.60 and 3,790,859.04

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Solution

The fourth proportional to 5,593,444.65, 8,376,708.60 and 3,790,859.04 is: 5,677,167.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,593,444.65 : 8,376,708.60 = 3,790,859.04 : x
  2. Step 2: Convert to fraction form
    5,593,444.65/8,376,708.60 = 3,790,859.04/x
  3. Step 3: Cross multiply
    5,593,444.65x = 8,376,708.60 × 3,790,859.04
  4. Step 4: Simplify right side
    5,593,444.65x = 31,754,921,521,755.74
  5. Step 5: Solve for x
    x = 31,754,921,521,755.74/5,593,444.65
  6. Step 6: Final answer
    x = 5,677,167.38

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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.