Home / 96,673,451.96-145,008,758.10-23,890,230.70

Finding the Fourth Proportional to 96,673,451.96, 145,008,758.10 and 23,890,230.70

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Solution

The fourth proportional to 96,673,451.96, 145,008,758.10 and 23,890,230.70 is: 35,834,995.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,673,451.96 : 145,008,758.10 = 23,890,230.70 : x
  2. Step 2: Convert to fraction form
    96,673,451.96/145,008,758.10 = 23,890,230.70/x
  3. Step 3: Cross multiply
    96,673,451.96x = 145,008,758.10 × 23,890,230.70
  4. Step 4: Simplify right side
    96,673,451.96x = 3,464,292,684,529,493.50
  5. Step 5: Solve for x
    x = 3,464,292,684,529,493.50/96,673,451.96
  6. Step 6: Final answer
    x = 35,834,995.17

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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.