Home / 63,730,763.25-95,595,998.97-27,315,541.41

Finding the Fourth Proportional to 63,730,763.25, 95,595,998.97 and 27,315,541.41

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Solution

The fourth proportional to 63,730,763.25, 95,595,998.97 and 27,315,541.41 is: 40,973,249.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,730,763.25 : 95,595,998.97 = 27,315,541.41 : x
  2. Step 2: Convert to fraction form
    63,730,763.25/95,595,998.97 = 27,315,541.41/x
  3. Step 3: Cross multiply
    63,730,763.25x = 95,595,998.97 × 27,315,541.41
  4. Step 4: Simplify right side
    63,730,763.25x = 2,611,256,468,495,352.50
  5. Step 5: Solve for x
    x = 2,611,256,468,495,352.50/63,730,763.25
  6. Step 6: Final answer
    x = 40,973,249.58

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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.