Home / 46,274,190.40-69,344,930.40-34,048,244.80

Finding the Fourth Proportional to 46,274,190.40, 69,344,930.40 and 34,048,244.80

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Solution

The fourth proportional to 46,274,190.40, 69,344,930.40 and 34,048,244.80 is: 51,023,543.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,274,190.40 : 69,344,930.40 = 34,048,244.80 : x
  2. Step 2: Convert to fraction form
    46,274,190.40/69,344,930.40 = 34,048,244.80/x
  3. Step 3: Cross multiply
    46,274,190.40x = 69,344,930.40 × 34,048,244.80
  4. Step 4: Simplify right side
    46,274,190.40x = 2,361,073,165,898,162
  5. Step 5: Solve for x
    x = 2,361,073,165,898,162/46,274,190.40
  6. Step 6: Final answer
    x = 51,023,543.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.