Home / 5,948,697.58-8,209,182.54-3,370,869.75

Finding the Fourth Proportional to 5,948,697.58, 8,209,182.54 and 3,370,869.75

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Solution

The fourth proportional to 5,948,697.58, 8,209,182.54 and 3,370,869.75 is: 4,651,788.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,948,697.58 : 8,209,182.54 = 3,370,869.75 : x
  2. Step 2: Convert to fraction form
    5,948,697.58/8,209,182.54 = 3,370,869.75/x
  3. Step 3: Cross multiply
    5,948,697.58x = 8,209,182.54 × 3,370,869.75
  4. Step 4: Simplify right side
    5,948,697.58x = 27,672,085,096,314.16
  5. Step 5: Solve for x
    x = 27,672,085,096,314.16/5,948,697.58
  6. Step 6: Final answer
    x = 4,651,788.85

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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.