Home / 64,146.19-96,223.24-24,703.34

Finding the Fourth Proportional to 64,146.19, 96,223.24 and 24,703.34

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Solution

The fourth proportional to 64,146.19, 96,223.24 and 24,703.34 is: 37,056.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,146.19 : 96,223.24 = 24,703.34 : x
  2. Step 2: Convert to fraction form
    64,146.19/96,223.24 = 24,703.34/x
  3. Step 3: Cross multiply
    64,146.19x = 96,223.24 × 24,703.34
  4. Step 4: Simplify right side
    64,146.19x = 2,377,034,870.75
  5. Step 5: Solve for x
    x = 2,377,034,870.75/64,146.19
  6. Step 6: Final answer
    x = 37,056.53

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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.