Home / 96,071,644.50-144,122,396.67-32,261,166.42

Finding the Fourth Proportional to 96,071,644.50, 144,122,396.67 and 32,261,166.42

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Solution

The fourth proportional to 96,071,644.50, 144,122,396.67 and 32,261,166.42 is: 48,396,763.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,071,644.50 : 144,122,396.67 = 32,261,166.42 : x
  2. Step 2: Convert to fraction form
    96,071,644.50/144,122,396.67 = 32,261,166.42/x
  3. Step 3: Cross multiply
    96,071,644.50x = 144,122,396.67 × 32,261,166.42
  4. Step 4: Simplify right side
    96,071,644.50x = 4,649,556,623,820,124
  5. Step 5: Solve for x
    x = 4,649,556,623,820,124/96,071,644.50
  6. Step 6: Final answer
    x = 48,396,763.15

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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.