Home / 48,977,436.39-73,476,782.46-14,897,896.53

Finding the Fourth Proportional to 48,977,436.39, 73,476,782.46 and 14,897,896.53

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Solution

The fourth proportional to 48,977,436.39, 73,476,782.46 and 14,897,896.53 is: 22,350,077.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,977,436.39 : 73,476,782.46 = 14,897,896.53 : x
  2. Step 2: Convert to fraction form
    48,977,436.39/73,476,782.46 = 14,897,896.53/x
  3. Step 3: Cross multiply
    48,977,436.39x = 73,476,782.46 × 14,897,896.53
  4. Step 4: Simplify right side
    48,977,436.39x = 1,094,649,502,446,398.75
  5. Step 5: Solve for x
    x = 1,094,649,502,446,398.75/48,977,436.39
  6. Step 6: Final answer
    x = 22,350,077.57

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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.