Home / 11,058,444.20-16,587,666.30-6,275,475.20

Finding the Fourth Proportional to 11,058,444.20, 16,587,666.30 and 6,275,475.20

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Solution

The fourth proportional to 11,058,444.20, 16,587,666.30 and 6,275,475.20 is: 9,413,212.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,058,444.20 : 16,587,666.30 = 6,275,475.20 : x
  2. Step 2: Convert to fraction form
    11,058,444.20/16,587,666.30 = 6,275,475.20/x
  3. Step 3: Cross multiply
    11,058,444.20x = 16,587,666.30 × 6,275,475.20
  4. Step 4: Simplify right side
    11,058,444.20x = 104,095,488,491,525.77
  5. Step 5: Solve for x
    x = 104,095,488,491,525.77/11,058,444.20
  6. Step 6: Final answer
    x = 9,413,212.80

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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.