Home / 18,294,704.01-25,246,516.19-10,034,595.09

Finding the Fourth Proportional to 18,294,704.01, 25,246,516.19 and 10,034,595.09

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Solution

The fourth proportional to 18,294,704.01, 25,246,516.19 and 10,034,595.09 is: 13,847,645.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,294,704.01 : 25,246,516.19 = 10,034,595.09 : x
  2. Step 2: Convert to fraction form
    18,294,704.01/25,246,516.19 = 10,034,595.09/x
  3. Step 3: Cross multiply
    18,294,704.01x = 25,246,516.19 × 10,034,595.09
  4. Step 4: Simplify right side
    18,294,704.01x = 253,338,567,349,606.50
  5. Step 5: Solve for x
    x = 253,338,567,349,606.50/18,294,704.01
  6. Step 6: Final answer
    x = 13,847,645.05

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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.