Home / 35,816.11-53,461.25-33,177.13

Finding the Fourth Proportional to 35,816.11, 53,461.25 and 33,177.13

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Solution

The fourth proportional to 35,816.11, 53,461.25 and 33,177.13 is: 49,522.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,816.11 : 53,461.25 = 33,177.13 : x
  2. Step 2: Convert to fraction form
    35,816.11/53,461.25 = 33,177.13/x
  3. Step 3: Cross multiply
    35,816.11x = 53,461.25 × 33,177.13
  4. Step 4: Simplify right side
    35,816.11x = 1,773,690,841.21
  5. Step 5: Solve for x
    x = 1,773,690,841.21/35,816.11
  6. Step 6: Final answer
    x = 49,522.15

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.