Home / 96,144,638.22-144,217,137.75-23,361,480.52

Finding the Fourth Proportional to 96,144,638.22, 144,217,137.75 and 23,361,480.52

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Solution

The fourth proportional to 96,144,638.22, 144,217,137.75 and 23,361,480.52 is: 35,042,264.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,144,638.22 : 144,217,137.75 = 23,361,480.52 : x
  2. Step 2: Convert to fraction form
    96,144,638.22/144,217,137.75 = 23,361,480.52/x
  3. Step 3: Cross multiply
    96,144,638.22x = 144,217,137.75 × 23,361,480.52
  4. Step 4: Simplify right side
    96,144,638.22x = 3,369,125,854,196,781.50
  5. Step 5: Solve for x
    x = 3,369,125,854,196,781.50/96,144,638.22
  6. Step 6: Final answer
    x = 35,042,264.62

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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.