Home / 29,541.06-44,296.80-9,812.70

Finding the Fourth Proportional to 29,541.06, 44,296.80 and 9,812.70

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Solution

The fourth proportional to 29,541.06, 44,296.80 and 9,812.70 is: 14,714.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,541.06 : 44,296.80 = 9,812.70 : x
  2. Step 2: Convert to fraction form
    29,541.06/44,296.80 = 9,812.70/x
  3. Step 3: Cross multiply
    29,541.06x = 44,296.80 × 9,812.70
  4. Step 4: Simplify right side
    29,541.06x = 434,671,209.36
  5. Step 5: Solve for x
    x = 434,671,209.36/29,541.06
  6. Step 6: Final answer
    x = 14,714.14

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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.