Home / 8,058,031.44-12,079,449.23-4,010,693.10

Finding the Fourth Proportional to 8,058,031.44, 12,079,449.23 and 4,010,693.10

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Solution

The fourth proportional to 8,058,031.44, 12,079,449.23 and 4,010,693.10 is: 6,012,257.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,058,031.44 : 12,079,449.23 = 4,010,693.10 : x
  2. Step 2: Convert to fraction form
    8,058,031.44/12,079,449.23 = 4,010,693.10/x
  3. Step 3: Cross multiply
    8,058,031.44x = 12,079,449.23 × 4,010,693.10
  4. Step 4: Simplify right side
    8,058,031.44x = 48,446,963,658,507.84
  5. Step 5: Solve for x
    x = 48,446,963,658,507.84/8,058,031.44
  6. Step 6: Final answer
    x = 6,012,257.96

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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.