Home / 1,182,560.04-1,773,849.78-508,594.68

Finding the Fourth Proportional to 1,182,560.04, 1,773,849.78 and 508,594.68

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Solution

The fourth proportional to 1,182,560.04, 1,773,849.78 and 508,594.68 is: 762,896.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,182,560.04 : 1,773,849.78 = 508,594.68 : x
  2. Step 2: Convert to fraction form
    1,182,560.04/1,773,849.78 = 508,594.68/x
  3. Step 3: Cross multiply
    1,182,560.04x = 1,773,849.78 × 508,594.68
  4. Step 4: Simplify right side
    1,182,560.04x = 902,170,561,227.17
  5. Step 5: Solve for x
    x = 902,170,561,227.17/1,182,560.04
  6. Step 6: Final answer
    x = 762,896.20

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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.