Home / 23,382,706.41-35,073,272.30-8,236,244.25

Finding the Fourth Proportional to 23,382,706.41, 35,073,272.30 and 8,236,244.25

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Solution

The fourth proportional to 23,382,706.41, 35,073,272.30 and 8,236,244.25 is: 12,354,089.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,382,706.41 : 35,073,272.30 = 8,236,244.25 : x
  2. Step 2: Convert to fraction form
    23,382,706.41/35,073,272.30 = 8,236,244.25/x
  3. Step 3: Cross multiply
    23,382,706.41x = 35,073,272.30 × 8,236,244.25
  4. Step 4: Simplify right side
    23,382,706.41x = 288,872,037,268,378.06
  5. Step 5: Solve for x
    x = 288,872,037,268,378.06/23,382,706.41
  6. Step 6: Final answer
    x = 12,354,089.05

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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.