Home / 11,342,837.07-17,014,168.13-2,823,116.13

Finding the Fourth Proportional to 11,342,837.07, 17,014,168.13 and 2,823,116.13

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Solution

The fourth proportional to 11,342,837.07, 17,014,168.13 and 2,823,116.13 is: 4,234,652.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,342,837.07 : 17,014,168.13 = 2,823,116.13 : x
  2. Step 2: Convert to fraction form
    11,342,837.07/17,014,168.13 = 2,823,116.13/x
  3. Step 3: Cross multiply
    11,342,837.07x = 17,014,168.13 × 2,823,116.13
  4. Step 4: Simplify right side
    11,342,837.07x = 48,032,972,472,219.35
  5. Step 5: Solve for x
    x = 48,032,972,472,219.35/11,342,837.07
  6. Step 6: Final answer
    x = 4,234,652.42

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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.