Home / 22,675.09-34,024.16-10,192.60

Finding the Fourth Proportional to 22,675.09, 34,024.16 and 10,192.60

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Solution

The fourth proportional to 22,675.09, 34,024.16 and 10,192.60 is: 15,294.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,675.09 : 34,024.16 = 10,192.60 : x
  2. Step 2: Convert to fraction form
    22,675.09/34,024.16 = 10,192.60/x
  3. Step 3: Cross multiply
    22,675.09x = 34,024.16 × 10,192.60
  4. Step 4: Simplify right side
    22,675.09x = 346,794,602.25
  5. Step 5: Solve for x
    x = 346,794,602.25/22,675.09
  6. Step 6: Final answer
    x = 15,294.08

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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.