Home / 48,394.76-72,558.95-24,656.36

Finding the Fourth Proportional to 48,394.76, 72,558.95 and 24,656.36

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Solution

The fourth proportional to 48,394.76, 72,558.95 and 24,656.36 is: 36,967.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,394.76 : 72,558.95 = 24,656.36 : x
  2. Step 2: Convert to fraction form
    48,394.76/72,558.95 = 24,656.36/x
  3. Step 3: Cross multiply
    48,394.76x = 72,558.95 × 24,656.36
  4. Step 4: Simplify right side
    48,394.76x = 1,789,039,106.35
  5. Step 5: Solve for x
    x = 1,789,039,106.35/48,394.76
  6. Step 6: Final answer
    x = 36,967.62

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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.