Home / 3,410,769-4,706,414.53-2,034,274.26

Finding the Fourth Proportional to 3,410,769, 4,706,414.53 and 2,034,274.26

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Solution

The fourth proportional to 3,410,769, 4,706,414.53 and 2,034,274.26 is: 2,807,032.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,410,769 : 4,706,414.53 = 2,034,274.26 : x
  2. Step 2: Convert to fraction form
    3,410,769/4,706,414.53 = 2,034,274.26/x
  3. Step 3: Cross multiply
    3,410,769x = 4,706,414.53 × 2,034,274.26
  4. Step 4: Simplify right side
    3,410,769x = 9,574,137,925,097.63
  5. Step 5: Solve for x
    x = 9,574,137,925,097.63/3,410,769
  6. Step 6: Final answer
    x = 2,807,032.06

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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.