Home / 96,715,252.44-145,092,024.54-27,628,652.52

Finding the Fourth Proportional to 96,715,252.44, 145,092,024.54 and 27,628,652.52

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Solution

The fourth proportional to 96,715,252.44, 145,092,024.54 and 27,628,652.52 is: 41,448,448.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,715,252.44 : 145,092,024.54 = 27,628,652.52 : x
  2. Step 2: Convert to fraction form
    96,715,252.44/145,092,024.54 = 27,628,652.52/x
  3. Step 3: Cross multiply
    96,715,252.44x = 145,092,024.54 × 27,628,652.52
  4. Step 4: Simplify right side
    96,715,252.44x = 4,008,697,129,438,972.50
  5. Step 5: Solve for x
    x = 4,008,697,129,438,972.50/96,715,252.44
  6. Step 6: Final answer
    x = 41,448,448.18

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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.