Home / 1,700,609.04-2,551,273.38-563,306.82

Finding the Fourth Proportional to 1,700,609.04, 2,551,273.38 and 563,306.82

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Solution

The fourth proportional to 1,700,609.04, 2,551,273.38 and 563,306.82 is: 845,079.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,700,609.04 : 2,551,273.38 = 563,306.82 : x
  2. Step 2: Convert to fraction form
    1,700,609.04/2,551,273.38 = 563,306.82/x
  3. Step 3: Cross multiply
    1,700,609.04x = 2,551,273.38 × 563,306.82
  4. Step 4: Simplify right side
    1,700,609.04x = 1,437,149,694,638.45
  5. Step 5: Solve for x
    x = 1,437,149,694,638.45/1,700,609.04
  6. Step 6: Final answer
    x = 845,079.42

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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.