Home / 6,116,748.77-8,441,252.06-3,363,589.14

Finding the Fourth Proportional to 6,116,748.77, 8,441,252.06 and 3,363,589.14

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Solution

The fourth proportional to 6,116,748.77, 8,441,252.06 and 3,363,589.14 is: 4,641,829.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,116,748.77 : 8,441,252.06 = 3,363,589.14 : x
  2. Step 2: Convert to fraction form
    6,116,748.77/8,441,252.06 = 3,363,589.14/x
  3. Step 3: Cross multiply
    6,116,748.77x = 8,441,252.06 × 3,363,589.14
  4. Step 4: Simplify right side
    6,116,748.77x = 28,392,903,784,408.65
  5. Step 5: Solve for x
    x = 28,392,903,784,408.65/6,116,748.77
  6. Step 6: Final answer
    x = 4,641,829.32

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