Home / 5,397,373.77-8,098,298.41-2,363,173.53

Finding the Fourth Proportional to 5,397,373.77, 8,098,298.41 and 2,363,173.53

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Solution

The fourth proportional to 5,397,373.77, 8,098,298.41 and 2,363,173.53 is: 3,545,740.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,397,373.77 : 8,098,298.41 = 2,363,173.53 : x
  2. Step 2: Convert to fraction form
    5,397,373.77/8,098,298.41 = 2,363,173.53/x
  3. Step 3: Cross multiply
    5,397,373.77x = 8,098,298.41 × 2,363,173.53
  4. Step 4: Simplify right side
    5,397,373.77x = 19,137,684,440,553.09
  5. Step 5: Solve for x
    x = 19,137,684,440,553.09/5,397,373.77
  6. Step 6: Final answer
    x = 3,545,740.07

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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.