Home / 96,551,615.70-133,240,304.22-52,498,630.02

Finding the Fourth Proportional to 96,551,615.70, 133,240,304.22 and 52,498,630.02

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Solution

The fourth proportional to 96,551,615.70, 133,240,304.22 and 52,498,630.02 is: 72,447,606.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,551,615.70 : 133,240,304.22 = 52,498,630.02 : x
  2. Step 2: Convert to fraction form
    96,551,615.70/133,240,304.22 = 52,498,630.02/x
  3. Step 3: Cross multiply
    96,551,615.70x = 133,240,304.22 × 52,498,630.02
  4. Step 4: Simplify right side
    96,551,615.70x = 6,994,933,434,998,025
  5. Step 5: Solve for x
    x = 6,994,933,434,998,025/96,551,615.70
  6. Step 6: Final answer
    x = 72,447,606.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.