Home / 29,785.02-44,454.66-29,292.96

Finding the Fourth Proportional to 29,785.02, 44,454.66 and 29,292.96

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Solution

The fourth proportional to 29,785.02, 44,454.66 and 29,292.96 is: 43,720.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,785.02 : 44,454.66 = 29,292.96 : x
  2. Step 2: Convert to fraction form
    29,785.02/44,454.66 = 29,292.96/x
  3. Step 3: Cross multiply
    29,785.02x = 44,454.66 × 29,292.96
  4. Step 4: Simplify right side
    29,785.02x = 1,302,208,577.19
  5. Step 5: Solve for x
    x = 1,302,208,577.19/29,785.02
  6. Step 6: Final answer
    x = 43,720.25

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.