Home / 47,586,558.20-65,663,644.56-26,673,764.36

Finding the Fourth Proportional to 47,586,558.20, 65,663,644.56 and 26,673,764.36

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Solution

The fourth proportional to 47,586,558.20, 65,663,644.56 and 26,673,764.36 is: 36,806,540.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,586,558.20 : 65,663,644.56 = 26,673,764.36 : x
  2. Step 2: Convert to fraction form
    47,586,558.20/65,663,644.56 = 26,673,764.36/x
  3. Step 3: Cross multiply
    47,586,558.20x = 65,663,644.56 × 26,673,764.36
  4. Step 4: Simplify right side
    47,586,558.20x = 1,751,496,582,012,236
  5. Step 5: Solve for x
    x = 1,751,496,582,012,236/47,586,558.20
  6. Step 6: Final answer
    x = 36,806,540.51

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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.