Home / 48,392.93-72,610.19-25,035.77

Finding the Fourth Proportional to 48,392.93, 72,610.19 and 25,035.77

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Solution

The fourth proportional to 48,392.93, 72,610.19 and 25,035.77 is: 37,564.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,392.93 : 72,610.19 = 25,035.77 : x
  2. Step 2: Convert to fraction form
    48,392.93/72,610.19 = 25,035.77/x
  3. Step 3: Cross multiply
    48,392.93x = 72,610.19 × 25,035.77
  4. Step 4: Simplify right side
    48,392.93x = 1,817,852,016.50
  5. Step 5: Solve for x
    x = 1,817,852,016.50/48,392.93
  6. Step 6: Final answer
    x = 37,564.41

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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.