Home / 22,995.77-34,445.05-10,526.22

Finding the Fourth Proportional to 22,995.77, 34,445.05 and 10,526.22

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Solution

The fourth proportional to 22,995.77, 34,445.05 and 10,526.22 is: 15,767.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,995.77 : 34,445.05 = 10,526.22 : x
  2. Step 2: Convert to fraction form
    22,995.77/34,445.05 = 10,526.22/x
  3. Step 3: Cross multiply
    22,995.77x = 34,445.05 × 10,526.22
  4. Step 4: Simplify right side
    22,995.77x = 362,576,147.90
  5. Step 5: Solve for x
    x = 362,576,147.90/22,995.77
  6. Step 6: Final answer
    x = 15,767.08

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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.