Home / 3,062,536.83-4,594,770.73-1,443,240.26

Finding the Fourth Proportional to 3,062,536.83, 4,594,770.73 and 1,443,240.26

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Solution

The fourth proportional to 3,062,536.83, 4,594,770.73 and 1,443,240.26 is: 2,165,315.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062,536.83 : 4,594,770.73 = 1,443,240.26 : x
  2. Step 2: Convert to fraction form
    3,062,536.83/4,594,770.73 = 1,443,240.26/x
  3. Step 3: Cross multiply
    3,062,536.83x = 4,594,770.73 × 1,443,240.26
  4. Step 4: Simplify right side
    3,062,536.83x = 6,631,358,084,621.34
  5. Step 5: Solve for x
    x = 6,631,358,084,621.34/3,062,536.83
  6. Step 6: Final answer
    x = 2,165,315.37

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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.