Home / 35,908.02-53,939.79-29,350.26

Finding the Fourth Proportional to 35,908.02, 53,939.79 and 29,350.26

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Solution

The fourth proportional to 35,908.02, 53,939.79 and 29,350.26 is: 44,088.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,908.02 : 53,939.79 = 29,350.26 : x
  2. Step 2: Convert to fraction form
    35,908.02/53,939.79 = 29,350.26/x
  3. Step 3: Cross multiply
    35,908.02x = 53,939.79 × 29,350.26
  4. Step 4: Simplify right side
    35,908.02x = 1,583,146,860.85
  5. Step 5: Solve for x
    x = 1,583,146,860.85/35,908.02
  6. Step 6: Final answer
    x = 44,088.95

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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.