Home / 4,103,673.03-6,155,827.34-1,371,229.90

Finding the Fourth Proportional to 4,103,673.03, 6,155,827.34 and 1,371,229.90

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Solution

The fourth proportional to 4,103,673.03, 6,155,827.34 and 1,371,229.90 is: 2,056,951.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,103,673.03 : 6,155,827.34 = 1,371,229.90 : x
  2. Step 2: Convert to fraction form
    4,103,673.03/6,155,827.34 = 1,371,229.90/x
  3. Step 3: Cross multiply
    4,103,673.03x = 6,155,827.34 × 1,371,229.90
  4. Step 4: Simplify right side
    4,103,673.03x = 8,441,054,485,599.75
  5. Step 5: Solve for x
    x = 8,441,054,485,599.75/4,103,673.03
  6. Step 6: Final answer
    x = 2,056,951.03

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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.