Home / 48,016,029-66,263,782.68-26,285,997

Finding the Fourth Proportional to 48,016,029, 66,263,782.68 and 26,285,997

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Solution

The fourth proportional to 48,016,029, 66,263,782.68 and 26,285,997 is: 36,275,586.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,016,029 : 66,263,782.68 = 26,285,997 : x
  2. Step 2: Convert to fraction form
    48,016,029/66,263,782.68 = 26,285,997/x
  3. Step 3: Cross multiply
    48,016,029x = 66,263,782.68 × 26,285,997
  4. Step 4: Simplify right side
    48,016,029x = 1,741,809,592,735,132
  5. Step 5: Solve for x
    x = 1,741,809,592,735,132/48,016,029
  6. Step 6: Final answer
    x = 36,275,586.07

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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.