Home / 9,589,502.46-14,384,378.25-3,199,754.82

Finding the Fourth Proportional to 9,589,502.46, 14,384,378.25 and 3,199,754.82

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Solution

The fourth proportional to 9,589,502.46, 14,384,378.25 and 3,199,754.82 is: 4,799,673.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,589,502.46 : 14,384,378.25 = 3,199,754.82 : x
  2. Step 2: Convert to fraction form
    9,589,502.46/14,384,378.25 = 3,199,754.82/x
  3. Step 3: Cross multiply
    9,589,502.46x = 14,384,378.25 × 3,199,754.82
  4. Step 4: Simplify right side
    9,589,502.46x = 46,026,483,638,140.66
  5. Step 5: Solve for x
    x = 46,026,483,638,140.66/9,589,502.46
  6. Step 6: Final answer
    x = 4,799,673.79

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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.