Home / 6,227,097.84-8,593,200.18-3,650,494.77

Finding the Fourth Proportional to 6,227,097.84, 8,593,200.18 and 3,650,494.77

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Solution

The fourth proportional to 6,227,097.84, 8,593,200.18 and 3,650,494.77 is: 5,037,568.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,097.84 : 8,593,200.18 = 3,650,494.77 : x
  2. Step 2: Convert to fraction form
    6,227,097.84/8,593,200.18 = 3,650,494.77/x
  3. Step 3: Cross multiply
    6,227,097.84x = 8,593,200.18 × 3,650,494.77
  4. Step 4: Simplify right side
    6,227,097.84x = 31,369,432,314,653.06
  5. Step 5: Solve for x
    x = 31,369,432,314,653.06/6,227,097.84
  6. Step 6: Final answer
    x = 5,037,568.56

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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.