Home / 1,337,639.00-2,006,460.09-568,937.66

Finding the Fourth Proportional to 1,337,639.00, 2,006,460.09 and 568,937.66

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Solution

The fourth proportional to 1,337,639.00, 2,006,460.09 and 568,937.66 is: 853,407.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,337,639.00 : 2,006,460.09 = 568,937.66 : x
  2. Step 2: Convert to fraction form
    1,337,639.00/2,006,460.09 = 568,937.66/x
  3. Step 3: Cross multiply
    1,337,639.00x = 2,006,460.09 × 568,937.66
  4. Step 4: Simplify right side
    1,337,639.00x = 1,141,550,713,504.14
  5. Step 5: Solve for x
    x = 1,141,550,713,504.14/1,337,639.00
  6. Step 6: Final answer
    x = 853,407.17

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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.