Home / 4,396,348.64-6,069,921.90-2,745,010.10

Finding the Fourth Proportional to 4,396,348.64, 6,069,921.90 and 2,745,010.10

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Solution

The fourth proportional to 4,396,348.64, 6,069,921.90 and 2,745,010.10 is: 3,789,962.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396,348.64 : 6,069,921.90 = 2,745,010.10 : x
  2. Step 2: Convert to fraction form
    4,396,348.64/6,069,921.90 = 2,745,010.10/x
  3. Step 3: Cross multiply
    4,396,348.64x = 6,069,921.90 × 2,745,010.10
  4. Step 4: Simplify right side
    4,396,348.64x = 16,661,996,921,711.19
  5. Step 5: Solve for x
    x = 16,661,996,921,711.19/4,396,348.64
  6. Step 6: Final answer
    x = 3,789,962.60

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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.