Home / 4,164,230.97-5,746,654.17-2,422,318.32

Finding the Fourth Proportional to 4,164,230.97, 5,746,654.17 and 2,422,318.32

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Solution

The fourth proportional to 4,164,230.97, 5,746,654.17 and 2,422,318.32 is: 3,342,808.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,164,230.97 : 5,746,654.17 = 2,422,318.32 : x
  2. Step 2: Convert to fraction form
    4,164,230.97/5,746,654.17 = 2,422,318.32/x
  3. Step 3: Cross multiply
    4,164,230.97x = 5,746,654.17 × 2,422,318.32
  4. Step 4: Simplify right side
    4,164,230.97x = 13,920,225,674,695.39
  5. Step 5: Solve for x
    x = 13,920,225,674,695.39/4,164,230.97
  6. Step 6: Final answer
    x = 3,342,808.26

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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.