Home / 1,168,294.22-1,755,713.01-695,052.62

Finding the Fourth Proportional to 1,168,294.22, 1,755,713.01 and 695,052.62

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Solution

The fourth proportional to 1,168,294.22, 1,755,713.01 and 695,052.62 is: 1,044,525.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,168,294.22 : 1,755,713.01 = 695,052.62 : x
  2. Step 2: Convert to fraction form
    1,168,294.22/1,755,713.01 = 695,052.62/x
  3. Step 3: Cross multiply
    1,168,294.22x = 1,755,713.01 × 695,052.62
  4. Step 4: Simplify right side
    1,168,294.22x = 1,220,312,927,568.59
  5. Step 5: Solve for x
    x = 1,220,312,927,568.59/1,168,294.22
  6. Step 6: Final answer
    x = 1,044,525.35

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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.