Home / 4,558,557.60-6,826,262.10-2,735,775.16

Finding the Fourth Proportional to 4,558,557.60, 6,826,262.10 and 2,735,775.16

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Solution

The fourth proportional to 4,558,557.60, 6,826,262.10 and 2,735,775.16 is: 4,096,716.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,558,557.60 : 6,826,262.10 = 2,735,775.16 : x
  2. Step 2: Convert to fraction form
    4,558,557.60/6,826,262.10 = 2,735,775.16/x
  3. Step 3: Cross multiply
    4,558,557.60x = 6,826,262.10 × 2,735,775.16
  4. Step 4: Simplify right side
    4,558,557.60x = 18,675,118,288,829.44
  5. Step 5: Solve for x
    x = 18,675,118,288,829.44/4,558,557.60
  6. Step 6: Final answer
    x = 4,096,716.53

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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.