Home / 64,530.25-96,799.02-22,977.25

Finding the Fourth Proportional to 64,530.25, 96,799.02 and 22,977.25

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Solution

The fourth proportional to 64,530.25, 96,799.02 and 22,977.25 is: 34,467.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,530.25 : 96,799.02 = 22,977.25 : x
  2. Step 2: Convert to fraction form
    64,530.25/96,799.02 = 22,977.25/x
  3. Step 3: Cross multiply
    64,530.25x = 96,799.02 × 22,977.25
  4. Step 4: Simplify right side
    64,530.25x = 2,224,175,282.30
  5. Step 5: Solve for x
    x = 2,224,175,282.30/64,530.25
  6. Step 6: Final answer
    x = 34,467.17

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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.