Home / 29,362.02-44,060.49-10,640.22

Finding the Fourth Proportional to 29,362.02, 44,060.49 and 10,640.22

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Solution

The fourth proportional to 29,362.02, 44,060.49 and 10,640.22 is: 15,966.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,362.02 : 44,060.49 = 10,640.22 : x
  2. Step 2: Convert to fraction form
    29,362.02/44,060.49 = 10,640.22/x
  3. Step 3: Cross multiply
    29,362.02x = 44,060.49 × 10,640.22
  4. Step 4: Simplify right side
    29,362.02x = 468,813,306.91
  5. Step 5: Solve for x
    x = 468,813,306.91/29,362.02
  6. Step 6: Final answer
    x = 15,966.66

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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.