Home / 96,846,994.17-145,270,647.05-29,467,107

Finding the Fourth Proportional to 96,846,994.17, 145,270,647.05 and 29,467,107

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Solution

The fourth proportional to 96,846,994.17, 145,270,647.05 and 29,467,107 is: 44,200,707.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,846,994.17 : 145,270,647.05 = 29,467,107 : x
  2. Step 2: Convert to fraction form
    96,846,994.17/145,270,647.05 = 29,467,107/x
  3. Step 3: Cross multiply
    96,846,994.17x = 145,270,647.05 × 29,467,107
  4. Step 4: Simplify right side
    96,846,994.17x = 4,280,705,700,434,248.50
  5. Step 5: Solve for x
    x = 4,280,705,700,434,248.50/96,846,994.17
  6. Step 6: Final answer
    x = 44,200,707.90

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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.