Home / 32,555,309.27-48,822,675.18-10,692,086.40

Finding the Fourth Proportional to 32,555,309.27, 48,822,675.18 and 10,692,086.40

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Solution

The fourth proportional to 32,555,309.27, 48,822,675.18 and 10,692,086.40 is: 16,034,750.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,555,309.27 : 48,822,675.18 = 10,692,086.40 : x
  2. Step 2: Convert to fraction form
    32,555,309.27/48,822,675.18 = 10,692,086.40/x
  3. Step 3: Cross multiply
    32,555,309.27x = 48,822,675.18 × 10,692,086.40
  4. Step 4: Simplify right side
    32,555,309.27x = 522,016,261,263,600.25
  5. Step 5: Solve for x
    x = 522,016,261,263,600.25/32,555,309.27
  6. Step 6: Final answer
    x = 16,034,750.49

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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.