Home / 4,063,642.30-6,095,795.45-2,040,845.91

Finding the Fourth Proportional to 4,063,642.30, 6,095,795.45 and 2,040,845.91

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Solution

The fourth proportional to 4,063,642.30, 6,095,795.45 and 2,040,845.91 is: 3,061,435.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063,642.30 : 6,095,795.45 = 2,040,845.91 : x
  2. Step 2: Convert to fraction form
    4,063,642.30/6,095,795.45 = 2,040,845.91/x
  3. Step 3: Cross multiply
    4,063,642.30x = 6,095,795.45 × 2,040,845.91
  4. Step 4: Simplify right side
    4,063,642.30x = 12,440,579,212,329.11
  5. Step 5: Solve for x
    x = 12,440,579,212,329.11/4,063,642.30
  6. Step 6: Final answer
    x = 3,061,435.60

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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.