Home / 48,993,841.36-73,501,390.14-14,914,301.50

Finding the Fourth Proportional to 48,993,841.36, 73,501,390.14 and 14,914,301.50

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Solution

The fourth proportional to 48,993,841.36, 73,501,390.14 and 14,914,301.50 is: 22,374,687.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,993,841.36 : 73,501,390.14 = 14,914,301.50 : x
  2. Step 2: Convert to fraction form
    48,993,841.36/73,501,390.14 = 14,914,301.50/x
  3. Step 3: Cross multiply
    48,993,841.36x = 73,501,390.14 × 14,914,301.50
  4. Step 4: Simplify right side
    48,993,841.36x = 1,096,221,893,217,087.25
  5. Step 5: Solve for x
    x = 1,096,221,893,217,087.25/48,993,841.36
  6. Step 6: Final answer
    x = 22,374,687.57

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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.