Home / 2,726,933.85-4,089,444.03-1,495,694.43

Finding the Fourth Proportional to 2,726,933.85, 4,089,444.03 and 1,495,694.43

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Solution

The fourth proportional to 2,726,933.85, 4,089,444.03 and 1,495,694.43 is: 2,243,016.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,726,933.85 : 4,089,444.03 = 1,495,694.43 : x
  2. Step 2: Convert to fraction form
    2,726,933.85/4,089,444.03 = 1,495,694.43/x
  3. Step 3: Cross multiply
    2,726,933.85x = 4,089,444.03 × 1,495,694.43
  4. Step 4: Simplify right side
    2,726,933.85x = 6,116,558,657,467.75
  5. Step 5: Solve for x
    x = 6,116,558,657,467.75/2,726,933.85
  6. Step 6: Final answer
    x = 2,243,016.88

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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.