Home / 6,058,808.46-8,361,115.83-3,445,312.77

Finding the Fourth Proportional to 6,058,808.46, 8,361,115.83 and 3,445,312.77

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Solution

The fourth proportional to 6,058,808.46, 8,361,115.83 and 3,445,312.77 is: 4,754,508.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,058,808.46 : 8,361,115.83 = 3,445,312.77 : x
  2. Step 2: Convert to fraction form
    6,058,808.46/8,361,115.83 = 3,445,312.77/x
  3. Step 3: Cross multiply
    6,058,808.46x = 8,361,115.83 × 3,445,312.77
  4. Step 4: Simplify right side
    6,058,808.46x = 28,806,659,140,548.15
  5. Step 5: Solve for x
    x = 28,806,659,140,548.15/6,058,808.46
  6. Step 6: Final answer
    x = 4,754,508.97

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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.