Home / 32,296,548.96-44,568,244.17-18,359,426.52

Finding the Fourth Proportional to 32,296,548.96, 44,568,244.17 and 18,359,426.52

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Solution

The fourth proportional to 32,296,548.96, 44,568,244.17 and 18,359,426.52 is: 25,335,443.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,296,548.96 : 44,568,244.17 = 18,359,426.52 : x
  2. Step 2: Convert to fraction form
    32,296,548.96/44,568,244.17 = 18,359,426.52/x
  3. Step 3: Cross multiply
    32,296,548.96x = 44,568,244.17 × 18,359,426.52
  4. Step 4: Simplify right side
    32,296,548.96x = 818,247,403,964,533.38
  5. Step 5: Solve for x
    x = 818,247,403,964,533.38/32,296,548.96
  6. Step 6: Final answer
    x = 25,335,443.89

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1.5x scale

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.