Home / 96,046,293.44-144,073,425.92-27,888,985.20

Finding the Fourth Proportional to 96,046,293.44, 144,073,425.92 and 27,888,985.20

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Solution

The fourth proportional to 96,046,293.44, 144,073,425.92 and 27,888,985.20 is: 41,834,635.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,046,293.44 : 144,073,425.92 = 27,888,985.20 : x
  2. Step 2: Convert to fraction form
    96,046,293.44/144,073,425.92 = 27,888,985.20/x
  3. Step 3: Cross multiply
    96,046,293.44x = 144,073,425.92 × 27,888,985.20
  4. Step 4: Simplify right side
    96,046,293.44x = 4,018,061,643,196,176
  5. Step 5: Solve for x
    x = 4,018,061,643,196,176/96,046,293.44
  6. Step 6: Final answer
    x = 41,834,635.15

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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.