Home / 2,732,244.38-4,098,563.39-1,049,347.88

Finding the Fourth Proportional to 2,732,244.38, 4,098,563.39 and 1,049,347.88

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Solution

The fourth proportional to 2,732,244.38, 4,098,563.39 and 1,049,347.88 is: 1,574,097.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,244.38 : 4,098,563.39 = 1,049,347.88 : x
  2. Step 2: Convert to fraction form
    2,732,244.38/4,098,563.39 = 1,049,347.88/x
  3. Step 3: Cross multiply
    2,732,244.38x = 4,098,563.39 × 1,049,347.88
  4. Step 4: Simplify right side
    2,732,244.38x = 4,300,818,804,342.11
  5. Step 5: Solve for x
    x = 4,300,818,804,342.11/2,732,244.38
  6. Step 6: Final answer
    x = 1,574,097.41

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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.