Home / 3,026,274.46-4,520,124.66-2,737,642.06

Finding the Fourth Proportional to 3,026,274.46, 4,520,124.66 and 2,737,642.06

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Solution

The fourth proportional to 3,026,274.46, 4,520,124.66 and 2,737,642.06 is: 4,089,015.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,274.46 : 4,520,124.66 = 2,737,642.06 : x
  2. Step 2: Convert to fraction form
    3,026,274.46/4,520,124.66 = 2,737,642.06/x
  3. Step 3: Cross multiply
    3,026,274.46x = 4,520,124.66 × 2,737,642.06
  4. Step 4: Simplify right side
    3,026,274.46x = 12,374,483,385,659.20
  5. Step 5: Solve for x
    x = 12,374,483,385,659.20/3,026,274.46
  6. Step 6: Final answer
    x = 4,089,015.57

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.