Home / 29,303.01-43,957.22-10,580.13

Finding the Fourth Proportional to 29,303.01, 43,957.22 and 10,580.13

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Solution

The fourth proportional to 29,303.01, 43,957.22 and 10,580.13 is: 15,871.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,303.01 : 43,957.22 = 10,580.13 : x
  2. Step 2: Convert to fraction form
    29,303.01/43,957.22 = 10,580.13/x
  3. Step 3: Cross multiply
    29,303.01x = 43,957.22 × 10,580.13
  4. Step 4: Simplify right side
    29,303.01x = 465,073,049.14
  5. Step 5: Solve for x
    x = 465,073,049.14/29,303.01
  6. Step 6: Final answer
    x = 15,871.17

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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.