Home / 64,226.97-96,316.48-22,095.13

Finding the Fourth Proportional to 64,226.97, 96,316.48 and 22,095.13

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Solution

The fourth proportional to 64,226.97, 96,316.48 and 22,095.13 is: 33,134.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,226.97 : 96,316.48 = 22,095.13 : x
  2. Step 2: Convert to fraction form
    64,226.97/96,316.48 = 22,095.13/x
  3. Step 3: Cross multiply
    64,226.97x = 96,316.48 × 22,095.13
  4. Step 4: Simplify right side
    64,226.97x = 2,128,125,146.74
  5. Step 5: Solve for x
    x = 2,128,125,146.74/64,226.97
  6. Step 6: Final answer
    x = 33,134.45

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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.