Home / 47,151,092.94-65,069,954.94-26,244,287.06

Finding the Fourth Proportional to 47,151,092.94, 65,069,954.94 and 26,244,287.06

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Solution

The fourth proportional to 47,151,092.94, 65,069,954.94 and 26,244,287.06 is: 36,217,921.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,151,092.94 : 65,069,954.94 = 26,244,287.06 : x
  2. Step 2: Convert to fraction form
    47,151,092.94/65,069,954.94 = 26,244,287.06/x
  3. Step 3: Cross multiply
    47,151,092.94x = 65,069,954.94 × 26,244,287.06
  4. Step 4: Simplify right side
    47,151,092.94x = 1,707,714,576,101,275.25
  5. Step 5: Solve for x
    x = 1,707,714,576,101,275.25/47,151,092.94
  6. Step 6: Final answer
    x = 36,217,921.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.