Home / 4,663,087.04-6,995,573.48-1,967,418.80

Finding the Fourth Proportional to 4,663,087.04, 6,995,573.48 and 1,967,418.80

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Solution

The fourth proportional to 4,663,087.04, 6,995,573.48 and 1,967,418.80 is: 2,951,526.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,663,087.04 : 6,995,573.48 = 1,967,418.80 : x
  2. Step 2: Convert to fraction form
    4,663,087.04/6,995,573.48 = 1,967,418.80/x
  3. Step 3: Cross multiply
    4,663,087.04x = 6,995,573.48 × 1,967,418.80
  4. Step 4: Simplify right side
    4,663,087.04x = 13,763,222,781,333.43
  5. Step 5: Solve for x
    x = 13,763,222,781,333.43/4,663,087.04
  6. Step 6: Final answer
    x = 2,951,526.03

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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.