Home / 4,169,354.52-5,753,806.66-2,333,767.16

Finding the Fourth Proportional to 4,169,354.52, 5,753,806.66 and 2,333,767.16

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Solution

The fourth proportional to 4,169,354.52, 5,753,806.66 and 2,333,767.16 is: 3,220,653.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,169,354.52 : 5,753,806.66 = 2,333,767.16 : x
  2. Step 2: Convert to fraction form
    4,169,354.52/5,753,806.66 = 2,333,767.16/x
  3. Step 3: Cross multiply
    4,169,354.52x = 5,753,806.66 × 2,333,767.16
  4. Step 4: Simplify right side
    4,169,354.52x = 13,428,045,028,097.29
  5. Step 5: Solve for x
    x = 13,428,045,028,097.29/4,169,354.52
  6. Step 6: Final answer
    x = 3,220,653.21

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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.