Home / 38,232,003.20-57,285,019.20-32,563,299.20

Finding the Fourth Proportional to 38,232,003.20, 57,285,019.20 and 32,563,299.20

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Solution

The fourth proportional to 38,232,003.20, 57,285,019.20 and 32,563,299.20 is: 48,791,302.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,232,003.20 : 57,285,019.20 = 32,563,299.20 : x
  2. Step 2: Convert to fraction form
    38,232,003.20/57,285,019.20 = 32,563,299.20/x
  3. Step 3: Cross multiply
    38,232,003.20x = 57,285,019.20 × 32,563,299.20
  4. Step 4: Simplify right side
    38,232,003.20x = 1,865,389,219,887,344.75
  5. Step 5: Solve for x
    x = 1,865,389,219,887,344.75/38,232,003.20
  6. Step 6: Final answer
    x = 48,791,302.15

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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.