Home / 22,934,812.50-34,407,539.33-7,581,170.34

Finding the Fourth Proportional to 22,934,812.50, 34,407,539.33 and 7,581,170.34

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Solution

The fourth proportional to 22,934,812.50, 34,407,539.33 and 7,581,170.34 is: 11,373,514.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,934,812.50 : 34,407,539.33 = 7,581,170.34 : x
  2. Step 2: Convert to fraction form
    22,934,812.50/34,407,539.33 = 7,581,170.34/x
  3. Step 3: Cross multiply
    22,934,812.50x = 34,407,539.33 × 7,581,170.34
  4. Step 4: Simplify right side
    22,934,812.50x = 260,849,416,603,073.62
  5. Step 5: Solve for x
    x = 260,849,416,603,073.62/22,934,812.50
  6. Step 6: Final answer
    x = 11,373,514.24

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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.