Home / 9,364,730.88-14,047,101.80-2,633,144.88

Finding the Fourth Proportional to 9,364,730.88, 14,047,101.80 and 2,633,144.88

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Solution

The fourth proportional to 9,364,730.88, 14,047,101.80 and 2,633,144.88 is: 3,949,718.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,364,730.88 : 14,047,101.80 = 2,633,144.88 : x
  2. Step 2: Convert to fraction form
    9,364,730.88/14,047,101.80 = 2,633,144.88/x
  3. Step 3: Cross multiply
    9,364,730.88x = 14,047,101.80 × 2,633,144.88
  4. Step 4: Simplify right side
    9,364,730.88x = 36,988,054,183,508.78
  5. Step 5: Solve for x
    x = 36,988,054,183,508.78/9,364,730.88
  6. Step 6: Final answer
    x = 3,949,718.86

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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.