Home / 48,784,510.54-73,158,164.97-16,427,725.66

Finding the Fourth Proportional to 48,784,510.54, 73,158,164.97 and 16,427,725.66

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Solution

The fourth proportional to 48,784,510.54, 73,158,164.97 and 16,427,725.66 is: 24,635,324.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,784,510.54 : 73,158,164.97 = 16,427,725.66 : x
  2. Step 2: Convert to fraction form
    48,784,510.54/73,158,164.97 = 16,427,725.66/x
  3. Step 3: Cross multiply
    48,784,510.54x = 73,158,164.97 × 16,427,725.66
  4. Step 4: Simplify right side
    48,784,510.54x = 1,201,822,263,916,182
  5. Step 5: Solve for x
    x = 1,201,822,263,916,182/48,784,510.54
  6. Step 6: Final answer
    x = 24,635,324.83

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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.