Home / 45,363.24-68,086.98-23,192.46

Finding the Fourth Proportional to 45,363.24, 68,086.98 and 23,192.46

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Solution

The fourth proportional to 45,363.24, 68,086.98 and 23,192.46 is: 34,810.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,363.24 : 68,086.98 = 23,192.46 : x
  2. Step 2: Convert to fraction form
    45,363.24/68,086.98 = 23,192.46/x
  3. Step 3: Cross multiply
    45,363.24x = 68,086.98 × 23,192.46
  4. Step 4: Simplify right side
    45,363.24x = 1,579,104,560.17
  5. Step 5: Solve for x
    x = 1,579,104,560.17/45,363.24
  6. Step 6: Final answer
    x = 34,810.22

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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.