Home / 35,324.04-48,726.90-22,053

Finding the Fourth Proportional to 35,324.04, 48,726.90 and 22,053

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Solution

The fourth proportional to 35,324.04, 48,726.90 and 22,053 is: 30,420.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,324.04 : 48,726.90 = 22,053 : x
  2. Step 2: Convert to fraction form
    35,324.04/48,726.90 = 22,053/x
  3. Step 3: Cross multiply
    35,324.04x = 48,726.90 × 22,053
  4. Step 4: Simplify right side
    35,324.04x = 1,074,574,325.70
  5. Step 5: Solve for x
    x = 1,074,574,325.70/35,324.04
  6. Step 6: Final answer
    x = 30,420.48

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.