Home / 6,196,877.10-9,295,315.65-3,677,453.10

Finding the Fourth Proportional to 6,196,877.10, 9,295,315.65 and 3,677,453.10

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Solution

The fourth proportional to 6,196,877.10, 9,295,315.65 and 3,677,453.10 is: 5,516,179.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,196,877.10 : 9,295,315.65 = 3,677,453.10 : x
  2. Step 2: Convert to fraction form
    6,196,877.10/9,295,315.65 = 3,677,453.10/x
  3. Step 3: Cross multiply
    6,196,877.10x = 9,295,315.65 × 3,677,453.10
  4. Step 4: Simplify right side
    6,196,877.10x = 34,183,087,352,571.02
  5. Step 5: Solve for x
    x = 34,183,087,352,571.02/6,196,877.10
  6. Step 6: Final answer
    x = 5,516,179.65

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Similar ratio
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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.