Home / 2,932,270.08-4,397,024.82-1,135,994.64

Finding the Fourth Proportional to 2,932,270.08, 4,397,024.82 and 1,135,994.64

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Solution

The fourth proportional to 2,932,270.08, 4,397,024.82 and 1,135,994.64 is: 1,703,457.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,932,270.08 : 4,397,024.82 = 1,135,994.64 : x
  2. Step 2: Convert to fraction form
    2,932,270.08/4,397,024.82 = 1,135,994.64/x
  3. Step 3: Cross multiply
    2,932,270.08x = 4,397,024.82 × 1,135,994.64
  4. Step 4: Simplify right side
    2,932,270.08x = 4,994,996,627,466.97
  5. Step 5: Solve for x
    x = 4,994,996,627,466.97/2,932,270.08
  6. Step 6: Final answer
    x = 1,703,457.22

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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.