Home / 6,705,426.74-10,058,337.33-1,847,806.90

Finding the Fourth Proportional to 6,705,426.74, 10,058,337.33 and 1,847,806.90

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Solution

The fourth proportional to 6,705,426.74, 10,058,337.33 and 1,847,806.90 is: 2,771,764.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705,426.74 : 10,058,337.33 = 1,847,806.90 : x
  2. Step 2: Convert to fraction form
    6,705,426.74/10,058,337.33 = 1,847,806.90/x
  3. Step 3: Cross multiply
    6,705,426.74x = 10,058,337.33 × 1,847,806.90
  4. Step 4: Simplify right side
    6,705,426.74x = 18,585,865,095,755.73
  5. Step 5: Solve for x
    x = 18,585,865,095,755.73/6,705,426.74
  6. Step 6: Final answer
    x = 2,771,764.69

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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.