Home / 9,255,774.12-13,892,616.96-4,466,834.52

Finding the Fourth Proportional to 9,255,774.12, 13,892,616.96 and 4,466,834.52

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Solution

The fourth proportional to 9,255,774.12, 13,892,616.96 and 4,466,834.52 is: 6,704,573.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,255,774.12 : 13,892,616.96 = 4,466,834.52 : x
  2. Step 2: Convert to fraction form
    9,255,774.12/13,892,616.96 = 4,466,834.52/x
  3. Step 3: Cross multiply
    9,255,774.12x = 13,892,616.96 × 4,466,834.52
  4. Step 4: Simplify right side
    9,255,774.12x = 62,056,021,010,065.45
  5. Step 5: Solve for x
    x = 62,056,021,010,065.45/9,255,774.12
  6. Step 6: Final answer
    x = 6,704,573.84

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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.