Home / 96,086,649.84-132,599,704.65-52,033,724.64

Finding the Fourth Proportional to 96,086,649.84, 132,599,704.65 and 52,033,724.64

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Solution

The fourth proportional to 96,086,649.84, 132,599,704.65 and 52,033,724.64 is: 71,806,609.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,086,649.84 : 132,599,704.65 = 52,033,724.64 : x
  2. Step 2: Convert to fraction form
    96,086,649.84/132,599,704.65 = 52,033,724.64/x
  3. Step 3: Cross multiply
    96,086,649.84x = 132,599,704.65 × 52,033,724.64
  4. Step 4: Simplify right side
    96,086,649.84x = 6,899,656,519,103,428
  5. Step 5: Solve for x
    x = 6,899,656,519,103,428/96,086,649.84
  6. Step 6: Final answer
    x = 71,806,609.25

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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.