Home / 5,023,091.75-7,533,928.22-1,610,934.95

Finding the Fourth Proportional to 5,023,091.75, 7,533,928.22 and 1,610,934.95

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Solution

The fourth proportional to 5,023,091.75, 7,533,928.22 and 1,610,934.95 is: 2,416,174.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,023,091.75 : 7,533,928.22 = 1,610,934.95 : x
  2. Step 2: Convert to fraction form
    5,023,091.75/7,533,928.22 = 1,610,934.95/x
  3. Step 3: Cross multiply
    5,023,091.75x = 7,533,928.22 × 1,610,934.95
  4. Step 4: Simplify right side
    5,023,091.75x = 12,136,668,291,169.43
  5. Step 5: Solve for x
    x = 12,136,668,291,169.43/5,023,091.75
  6. Step 6: Final answer
    x = 2,416,174.92

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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.