Home / 44,250.72-66,451.84-29,554.08

Finding the Fourth Proportional to 44,250.72, 66,451.84 and 29,554.08

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Solution

The fourth proportional to 44,250.72, 66,451.84 and 29,554.08 is: 44,381.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,250.72 : 66,451.84 = 29,554.08 : x
  2. Step 2: Convert to fraction form
    44,250.72/66,451.84 = 29,554.08/x
  3. Step 3: Cross multiply
    44,250.72x = 66,451.84 × 29,554.08
  4. Step 4: Simplify right side
    44,250.72x = 1,963,922,995.51
  5. Step 5: Solve for x
    x = 1,963,922,995.51/44,250.72
  6. Step 6: Final answer
    x = 44,381.72

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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.