Home / 9,794,579-14,683,454.10-3,404,001.08

Finding the Fourth Proportional to 9,794,579, 14,683,454.10 and 3,404,001.08

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Solution

The fourth proportional to 9,794,579, 14,683,454.10 and 3,404,001.08 is: 5,103,077.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,794,579 : 14,683,454.10 = 3,404,001.08 : x
  2. Step 2: Convert to fraction form
    9,794,579/14,683,454.10 = 3,404,001.08/x
  3. Step 3: Cross multiply
    9,794,579x = 14,683,454.10 × 3,404,001.08
  4. Step 4: Simplify right side
    9,794,579x = 49,982,493,614,530.43
  5. Step 5: Solve for x
    x = 49,982,493,614,530.43/9,794,579
  6. Step 6: Final answer
    x = 5,103,077.29

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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.