Home / 41,314,009.27-57,013,247.15-22,729,104.69

Finding the Fourth Proportional to 41,314,009.27, 57,013,247.15 and 22,729,104.69

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Solution

The fourth proportional to 41,314,009.27, 57,013,247.15 and 22,729,104.69 is: 31,366,117.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,314,009.27 : 57,013,247.15 = 22,729,104.69 : x
  2. Step 2: Convert to fraction form
    41,314,009.27/57,013,247.15 = 22,729,104.69/x
  3. Step 3: Cross multiply
    41,314,009.27x = 57,013,247.15 × 22,729,104.69
  4. Step 4: Simplify right side
    41,314,009.27x = 1,295,860,062,790,482.25
  5. Step 5: Solve for x
    x = 1,295,860,062,790,482.25/41,314,009.27
  6. Step 6: Final answer
    x = 31,366,117.35

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Double scale
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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.