Home / 6,557,003.65-9,829,551.30-2,294,846.83

Finding the Fourth Proportional to 6,557,003.65, 9,829,551.30 and 2,294,846.83

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Solution

The fourth proportional to 6,557,003.65, 9,829,551.30 and 2,294,846.83 is: 3,440,186.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,557,003.65 : 9,829,551.30 = 2,294,846.83 : x
  2. Step 2: Convert to fraction form
    6,557,003.65/9,829,551.30 = 2,294,846.83/x
  3. Step 3: Cross multiply
    6,557,003.65x = 9,829,551.30 × 2,294,846.83
  4. Step 4: Simplify right side
    6,557,003.65x = 22,557,314,641,127.38
  5. Step 5: Solve for x
    x = 22,557,314,641,127.38/6,557,003.65
  6. Step 6: Final answer
    x = 3,440,186.38

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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.