Home / 4,165,306.46-5,748,046.80-2,354,470.46

Finding the Fourth Proportional to 4,165,306.46, 5,748,046.80 and 2,354,470.46

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Solution

The fourth proportional to 4,165,306.46, 5,748,046.80 and 2,354,470.46 is: 3,249,126.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,165,306.46 : 5,748,046.80 = 2,354,470.46 : x
  2. Step 2: Convert to fraction form
    4,165,306.46/5,748,046.80 = 2,354,470.46/x
  3. Step 3: Cross multiply
    4,165,306.46x = 5,748,046.80 × 2,354,470.46
  4. Step 4: Simplify right side
    4,165,306.46x = 13,533,606,393,297.53
  5. Step 5: Solve for x
    x = 13,533,606,393,297.53/4,165,306.46
  6. Step 6: Final answer
    x = 3,249,126.21

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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.