Home / 35,614.18-49,154.13-22,883.28

Finding the Fourth Proportional to 35,614.18, 49,154.13 and 22,883.28

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Solution

The fourth proportional to 35,614.18, 49,154.13 and 22,883.28 is: 31,583.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,614.18 : 49,154.13 = 22,883.28 : x
  2. Step 2: Convert to fraction form
    35,614.18/49,154.13 = 22,883.28/x
  3. Step 3: Cross multiply
    35,614.18x = 49,154.13 × 22,883.28
  4. Step 4: Simplify right side
    35,614.18x = 1,124,807,907.46
  5. Step 5: Solve for x
    x = 1,124,807,907.46/35,614.18
  6. Step 6: Final answer
    x = 31,583.14

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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.