Home / 2,200,732.66-3,035,885.16-1,466,950.42

Finding the Fourth Proportional to 2,200,732.66, 3,035,885.16 and 1,466,950.42

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Solution

The fourth proportional to 2,200,732.66, 3,035,885.16 and 1,466,950.42 is: 2,023,641.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,200,732.66 : 3,035,885.16 = 1,466,950.42 : x
  2. Step 2: Convert to fraction form
    2,200,732.66/3,035,885.16 = 1,466,950.42/x
  3. Step 3: Cross multiply
    2,200,732.66x = 3,035,885.16 × 1,466,950.42
  4. Step 4: Simplify right side
    2,200,732.66x = 4,453,493,010,533.77
  5. Step 5: Solve for x
    x = 4,453,493,010,533.77/2,200,732.66
  6. Step 6: Final answer
    x = 2,023,641.08

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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.