Home / 53,625.16-80,333.10-35,101

Finding the Fourth Proportional to 53,625.16, 80,333.10 and 35,101

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Solution

The fourth proportional to 53,625.16, 80,333.10 and 35,101 is: 52,583.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,625.16 : 80,333.10 = 35,101 : x
  2. Step 2: Convert to fraction form
    53,625.16/80,333.10 = 35,101/x
  3. Step 3: Cross multiply
    53,625.16x = 80,333.10 × 35,101
  4. Step 4: Simplify right side
    53,625.16x = 2,819,772,143.10
  5. Step 5: Solve for x
    x = 2,819,772,143.10/53,625.16
  6. Step 6: Final answer
    x = 52,583.01

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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.