Home / 48,548.23-72,829.51-24,869.17

Finding the Fourth Proportional to 48,548.23, 72,829.51 and 24,869.17

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Solution

The fourth proportional to 48,548.23, 72,829.51 and 24,869.17 is: 37,307.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,548.23 : 72,829.51 = 24,869.17 : x
  2. Step 2: Convert to fraction form
    48,548.23/72,829.51 = 24,869.17/x
  3. Step 3: Cross multiply
    48,548.23x = 72,829.51 × 24,869.17
  4. Step 4: Simplify right side
    48,548.23x = 1,811,209,101.06
  5. Step 5: Solve for x
    x = 1,811,209,101.06/48,548.23
  6. Step 6: Final answer
    x = 37,307.42

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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.