Home / 44,795.48-67,193.01-21,350.84

Finding the Fourth Proportional to 44,795.48, 67,193.01 and 21,350.84

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Solution

The fourth proportional to 44,795.48, 67,193.01 and 21,350.84 is: 32,026.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,795.48 : 67,193.01 = 21,350.84 : x
  2. Step 2: Convert to fraction form
    44,795.48/67,193.01 = 21,350.84/x
  3. Step 3: Cross multiply
    44,795.48x = 67,193.01 × 21,350.84
  4. Step 4: Simplify right side
    44,795.48x = 1,434,626,869.66
  5. Step 5: Solve for x
    x = 1,434,626,869.66/44,795.48
  6. Step 6: Final answer
    x = 32,026.16

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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.