Home / 175,129,689.66-241,680,064.70-95,744,922.18

Finding the Fourth Proportional to 175,129,689.66, 241,680,064.70 and 95,744,922.18

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Solution

The fourth proportional to 175,129,689.66, 241,680,064.70 and 95,744,922.18 is: 132,128,590.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,129,689.66 : 241,680,064.70 = 95,744,922.18 : x
  2. Step 2: Convert to fraction form
    175,129,689.66/241,680,064.70 = 95,744,922.18/x
  3. Step 3: Cross multiply
    175,129,689.66x = 241,680,064.70 × 95,744,922.18
  4. Step 4: Simplify right side
    175,129,689.66x = 23,139,638,987,851,620
  5. Step 5: Solve for x
    x = 23,139,638,987,851,620/175,129,689.66
  6. Step 6: Final answer
    x = 132,128,590.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.