Home / 38,134,410.39-52,576,091.19-24,699,171.87

Finding the Fourth Proportional to 38,134,410.39, 52,576,091.19 and 24,699,171.87

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Solution

The fourth proportional to 38,134,410.39, 52,576,091.19 and 24,699,171.87 is: 34,052,864.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,134,410.39 : 52,576,091.19 = 24,699,171.87 : x
  2. Step 2: Convert to fraction form
    38,134,410.39/52,576,091.19 = 24,699,171.87/x
  3. Step 3: Cross multiply
    38,134,410.39x = 52,576,091.19 × 24,699,171.87
  4. Step 4: Simplify right side
    38,134,410.39x = 1,298,585,912,554,602.75
  5. Step 5: Solve for x
    x = 1,298,585,912,554,602.75/38,134,410.39
  6. Step 6: Final answer
    x = 34,052,864.57

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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.