Home / 32,654,224.20-45,062,246.07-17,769,040.50

Finding the Fourth Proportional to 32,654,224.20, 45,062,246.07 and 17,769,040.50

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Solution

The fourth proportional to 32,654,224.20, 45,062,246.07 and 17,769,040.50 is: 24,520,958.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,654,224.20 : 45,062,246.07 = 17,769,040.50 : x
  2. Step 2: Convert to fraction form
    32,654,224.20/45,062,246.07 = 17,769,040.50/x
  3. Step 3: Cross multiply
    32,654,224.20x = 45,062,246.07 × 17,769,040.50
  4. Step 4: Simplify right side
    32,654,224.20x = 800,712,875,438,795.88
  5. Step 5: Solve for x
    x = 800,712,875,438,795.88/32,654,224.20
  6. Step 6: Final answer
    x = 24,520,958.47

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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.