Home / 97,024.03-145,554.55-33,862.20

Finding the Fourth Proportional to 97,024.03, 145,554.55 and 33,862.20

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Solution

The fourth proportional to 97,024.03, 145,554.55 and 33,862.20 is: 50,799.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,024.03 : 145,554.55 = 33,862.20 : x
  2. Step 2: Convert to fraction form
    97,024.03/145,554.55 = 33,862.20/x
  3. Step 3: Cross multiply
    97,024.03x = 145,554.55 × 33,862.20
  4. Step 4: Simplify right side
    97,024.03x = 4,928,796,385.93
  5. Step 5: Solve for x
    x = 4,928,796,385.93/97,024.03
  6. Step 6: Final answer
    x = 50,799.75

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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.