Home / 146,265.02-219,302.85-96,193.52

Finding the Fourth Proportional to 146,265.02, 219,302.85 and 96,193.52

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Solution

The fourth proportional to 146,265.02, 219,302.85 and 96,193.52 is: 144,228.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,265.02 : 219,302.85 = 96,193.52 : x
  2. Step 2: Convert to fraction form
    146,265.02/219,302.85 = 96,193.52/x
  3. Step 3: Cross multiply
    146,265.02x = 219,302.85 × 96,193.52
  4. Step 4: Simplify right side
    146,265.02x = 21,095,513,087.53
  5. Step 5: Solve for x
    x = 21,095,513,087.53/146,265.02
  6. Step 6: Final answer
    x = 144,228.01

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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.