Home / 48,853,890.32-73,283,192.32-16,063,733.24

Finding the Fourth Proportional to 48,853,890.32, 73,283,192.32 and 16,063,733.24

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Solution

The fourth proportional to 48,853,890.32, 73,283,192.32 and 16,063,733.24 is: 24,096,374.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,853,890.32 : 73,283,192.32 = 16,063,733.24 : x
  2. Step 2: Convert to fraction form
    48,853,890.32/73,283,192.32 = 16,063,733.24/x
  3. Step 3: Cross multiply
    48,853,890.32x = 73,283,192.32 × 16,063,733.24
  4. Step 4: Simplify right side
    48,853,890.32x = 1,177,201,651,997,521.25
  5. Step 5: Solve for x
    x = 1,177,201,651,997,521.25/48,853,890.32
  6. Step 6: Final answer
    x = 24,096,374.81

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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.