Home / 55,951,945,017.04-83,904,026,679.24-32,386,448,014.48

Finding the Fourth Proportional to 55,951,945,017.04, 83,904,026,679.24 and 32,386,448,014.48

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Solution

The fourth proportional to 55,951,945,017.04, 83,904,026,679.24 and 32,386,448,014.48 is: 48,565,843,375.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,951,945,017.04 : 83,904,026,679.24 = 32,386,448,014.48 : x
  2. Step 2: Convert to fraction form
    55,951,945,017.04/83,904,026,679.24 = 32,386,448,014.48/x
  3. Step 3: Cross multiply
    55,951,945,017.04x = 83,904,026,679.24 × 32,386,448,014.48
  4. Step 4: Simplify right side
    55,951,945,017.04x = 2,717,353,398,252,749,193,216
  5. Step 5: Solve for x
    x = 2,717,353,398,252,749,193,216/55,951,945,017.04
  6. Step 6: Final answer
    x = 48,565,843,375.51

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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.