Home / 9,061,054.75-13,584,793.38-5,465,983.69

Finding the Fourth Proportional to 9,061,054.75, 13,584,793.38 and 5,465,983.69

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Solution

The fourth proportional to 9,061,054.75, 13,584,793.38 and 5,465,983.69 is: 8,194,880.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,061,054.75 : 13,584,793.38 = 5,465,983.69 : x
  2. Step 2: Convert to fraction form
    9,061,054.75/13,584,793.38 = 5,465,983.69/x
  3. Step 3: Cross multiply
    9,061,054.75x = 13,584,793.38 × 5,465,983.69
  4. Step 4: Simplify right side
    9,061,054.75x = 74,254,259,019,770.06
  5. Step 5: Solve for x
    x = 74,254,259,019,770.06/9,061,054.75
  6. Step 6: Final answer
    x = 8,194,880.29

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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.