Home / 3,463,068.44-5,194,602.66-938,723.69

Finding the Fourth Proportional to 3,463,068.44, 5,194,602.66 and 938,723.69

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Solution

The fourth proportional to 3,463,068.44, 5,194,602.66 and 938,723.69 is: 1,408,085.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,463,068.44 : 5,194,602.66 = 938,723.69 : x
  2. Step 2: Convert to fraction form
    3,463,068.44/5,194,602.66 = 938,723.69/x
  3. Step 3: Cross multiply
    3,463,068.44x = 5,194,602.66 × 938,723.69
  4. Step 4: Simplify right side
    3,463,068.44x = 4,876,296,577,079.02
  5. Step 5: Solve for x
    x = 4,876,296,577,079.02/3,463,068.44
  6. Step 6: Final answer
    x = 1,408,085.54

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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.