Home / 41,328,298.68-57,020,210.37-23,443,573.66

Finding the Fourth Proportional to 41,328,298.68, 57,020,210.37 and 23,443,573.66

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Solution

The fourth proportional to 41,328,298.68, 57,020,210.37 and 23,443,573.66 is: 32,344,847.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,328,298.68 : 57,020,210.37 = 23,443,573.66 : x
  2. Step 2: Convert to fraction form
    41,328,298.68/57,020,210.37 = 23,443,573.66/x
  3. Step 3: Cross multiply
    41,328,298.68x = 57,020,210.37 × 23,443,573.66
  4. Step 4: Simplify right side
    41,328,298.68x = 1,336,757,501,917,790.75
  5. Step 5: Solve for x
    x = 1,336,757,501,917,790.75/41,328,298.68
  6. Step 6: Final answer
    x = 32,344,847.11

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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.