Home / 25,052.95-34,564.66-14,442.36

Finding the Fourth Proportional to 25,052.95, 34,564.66 and 14,442.36

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Solution

The fourth proportional to 25,052.95, 34,564.66 and 14,442.36 is: 19,925.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,052.95 : 34,564.66 = 14,442.36 : x
  2. Step 2: Convert to fraction form
    25,052.95/34,564.66 = 14,442.36/x
  3. Step 3: Cross multiply
    25,052.95x = 34,564.66 × 14,442.36
  4. Step 4: Simplify right side
    25,052.95x = 499,195,263.00
  5. Step 5: Solve for x
    x = 499,195,263.00/25,052.95
  6. Step 6: Final answer
    x = 19,925.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.