Home / 48,870,422.70-73,321,580.25-23,308,111.14

Finding the Fourth Proportional to 48,870,422.70, 73,321,580.25 and 23,308,111.14

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Solution

The fourth proportional to 48,870,422.70, 73,321,580.25 and 23,308,111.14 is: 34,969,772.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,870,422.70 : 73,321,580.25 = 23,308,111.14 : x
  2. Step 2: Convert to fraction form
    48,870,422.70/73,321,580.25 = 23,308,111.14/x
  3. Step 3: Cross multiply
    48,870,422.70x = 73,321,580.25 × 23,308,111.14
  4. Step 4: Simplify right side
    48,870,422.70x = 1,708,987,541,427,429
  5. Step 5: Solve for x
    x = 1,708,987,541,427,429/48,870,422.70
  6. Step 6: Final answer
    x = 34,969,772.04

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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.