Home / 1,743,850.01-2,616,275.30-732,451.82

Finding the Fourth Proportional to 1,743,850.01, 2,616,275.30 and 732,451.82

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Solution

The fourth proportional to 1,743,850.01, 2,616,275.30 and 732,451.82 is: 1,098,887.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,743,850.01 : 2,616,275.30 = 732,451.82 : x
  2. Step 2: Convert to fraction form
    1,743,850.01/2,616,275.30 = 732,451.82/x
  3. Step 3: Cross multiply
    1,743,850.01x = 2,616,275.30 × 732,451.82
  4. Step 4: Simplify right side
    1,743,850.01x = 1,916,295,588,362.41
  5. Step 5: Solve for x
    x = 1,916,295,588,362.41/1,743,850.01
  6. Step 6: Final answer
    x = 1,098,887.85

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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.