Home / 5,032,181.50-6,943,487.99-2,967,843.04

Finding the Fourth Proportional to 5,032,181.50, 6,943,487.99 and 2,967,843.04

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Solution

The fourth proportional to 5,032,181.50, 6,943,487.99 and 2,967,843.04 is: 4,095,079.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,032,181.50 : 6,943,487.99 = 2,967,843.04 : x
  2. Step 2: Convert to fraction form
    5,032,181.50/6,943,487.99 = 2,967,843.04/x
  3. Step 3: Cross multiply
    5,032,181.50x = 6,943,487.99 × 2,967,843.04
  4. Step 4: Simplify right side
    5,032,181.50x = 20,607,182,472,247.16
  5. Step 5: Solve for x
    x = 20,607,182,472,247.16/5,032,181.50
  6. Step 6: Final answer
    x = 4,095,079.34

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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.