Home / 96,356.48-144,548.34-29,802.44

Finding the Fourth Proportional to 96,356.48, 144,548.34 and 29,802.44

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Solution

The fourth proportional to 96,356.48, 144,548.34 and 29,802.44 is: 44,707.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,356.48 : 144,548.34 = 29,802.44 : x
  2. Step 2: Convert to fraction form
    96,356.48/144,548.34 = 29,802.44/x
  3. Step 3: Cross multiply
    96,356.48x = 144,548.34 × 29,802.44
  4. Step 4: Simplify right side
    96,356.48x = 4,307,893,229.95
  5. Step 5: Solve for x
    x = 4,307,893,229.95/96,356.48
  6. Step 6: Final answer
    x = 44,707.87

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1.5x scale

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.