Home / 17,326,212.41-23,910,350.29-9,591,088.66

Finding the Fourth Proportional to 17,326,212.41, 23,910,350.29 and 9,591,088.66

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Solution

The fourth proportional to 17,326,212.41, 23,910,350.29 and 9,591,088.66 is: 13,235,800.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,326,212.41 : 23,910,350.29 = 9,591,088.66 : x
  2. Step 2: Convert to fraction form
    17,326,212.41/23,910,350.29 = 9,591,088.66/x
  3. Step 3: Cross multiply
    17,326,212.41x = 23,910,350.29 × 9,591,088.66
  4. Step 4: Simplify right side
    17,326,212.41x = 229,326,289,439,293.16
  5. Step 5: Solve for x
    x = 229,326,289,439,293.16/17,326,212.41
  6. Step 6: Final answer
    x = 13,235,800.41

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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.