Home / 5,552,294.85-7,662,114.41-3,104,877.83

Finding the Fourth Proportional to 5,552,294.85, 7,662,114.41 and 3,104,877.83

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Solution

The fourth proportional to 5,552,294.85, 7,662,114.41 and 3,104,877.83 is: 4,284,702.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,552,294.85 : 7,662,114.41 = 3,104,877.83 : x
  2. Step 2: Convert to fraction form
    5,552,294.85/7,662,114.41 = 3,104,877.83/x
  3. Step 3: Cross multiply
    5,552,294.85x = 7,662,114.41 × 3,104,877.83
  4. Step 4: Simplify right side
    5,552,294.85x = 23,789,929,108,697.57
  5. Step 5: Solve for x
    x = 23,789,929,108,697.57/5,552,294.85
  6. Step 6: Final answer
    x = 4,284,702.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.