Home / 9,324,551.68-13,989,316.48-3,341,524.48

Finding the Fourth Proportional to 9,324,551.68, 13,989,316.48 and 3,341,524.48

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Solution

The fourth proportional to 9,324,551.68, 13,989,316.48 and 3,341,524.48 is: 5,013,178.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,324,551.68 : 13,989,316.48 = 3,341,524.48 : x
  2. Step 2: Convert to fraction form
    9,324,551.68/13,989,316.48 = 3,341,524.48/x
  3. Step 3: Cross multiply
    9,324,551.68x = 13,989,316.48 × 3,341,524.48
  4. Step 4: Simplify right side
    9,324,551.68x = 46,745,643,476,387.43
  5. Step 5: Solve for x
    x = 46,745,643,476,387.43/9,324,551.68
  6. Step 6: Final answer
    x = 5,013,178.66

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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.