Home / 29,792.17-44,676.54-10,812.28

Finding the Fourth Proportional to 29,792.17, 44,676.54 and 10,812.28

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Solution

The fourth proportional to 29,792.17, 44,676.54 and 10,812.28 is: 16,214.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,792.17 : 44,676.54 = 10,812.28 : x
  2. Step 2: Convert to fraction form
    29,792.17/44,676.54 = 10,812.28/x
  3. Step 3: Cross multiply
    29,792.17x = 44,676.54 × 10,812.28
  4. Step 4: Simplify right side
    29,792.17x = 483,055,259.91
  5. Step 5: Solve for x
    x = 483,055,259.91/29,792.17
  6. Step 6: Final answer
    x = 16,214.17

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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.