Home / 9,361,244.10-14,043,178.35-3,680,147.10

Finding the Fourth Proportional to 9,361,244.10, 14,043,178.35 and 3,680,147.10

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Solution

The fourth proportional to 9,361,244.10, 14,043,178.35 and 3,680,147.10 is: 5,520,736.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,244.10 : 14,043,178.35 = 3,680,147.10 : x
  2. Step 2: Convert to fraction form
    9,361,244.10/14,043,178.35 = 3,680,147.10/x
  3. Step 3: Cross multiply
    9,361,244.10x = 14,043,178.35 × 3,680,147.10
  4. Step 4: Simplify right side
    9,361,244.10x = 51,680,962,079,535.28
  5. Step 5: Solve for x
    x = 51,680,962,079,535.28/9,361,244.10
  6. Step 6: Final answer
    x = 5,520,736.51

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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.