Home / 29,490.68-44,150.75-26,448.45

Finding the Fourth Proportional to 29,490.68, 44,150.75 and 26,448.45

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Solution

The fourth proportional to 29,490.68, 44,150.75 and 26,448.45 is: 39,596.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,490.68 : 44,150.75 = 26,448.45 : x
  2. Step 2: Convert to fraction form
    29,490.68/44,150.75 = 26,448.45/x
  3. Step 3: Cross multiply
    29,490.68x = 44,150.75 × 26,448.45
  4. Step 4: Simplify right side
    29,490.68x = 1,167,718,903.84
  5. Step 5: Solve for x
    x = 1,167,718,903.84/29,490.68
  6. Step 6: Final answer
    x = 39,596.20

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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.