Home / 44,095.80-66,122.84-17,090.79

Finding the Fourth Proportional to 44,095.80, 66,122.84 and 17,090.79

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Solution

The fourth proportional to 44,095.80, 66,122.84 and 17,090.79 is: 25,628.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,095.80 : 66,122.84 = 17,090.79 : x
  2. Step 2: Convert to fraction form
    44,095.80/66,122.84 = 17,090.79/x
  3. Step 3: Cross multiply
    44,095.80x = 66,122.84 × 17,090.79
  4. Step 4: Simplify right side
    44,095.80x = 1,130,091,487.19
  5. Step 5: Solve for x
    x = 1,130,091,487.19/44,095.80
  6. Step 6: Final answer
    x = 25,628.10

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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.