Home / 3,039,542.35-4,560,885.33-1,334,883.98

Finding the Fourth Proportional to 3,039,542.35, 4,560,885.33 and 1,334,883.98

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Solution

The fourth proportional to 3,039,542.35, 4,560,885.33 and 1,334,883.98 is: 2,003,016.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,039,542.35 : 4,560,885.33 = 1,334,883.98 : x
  2. Step 2: Convert to fraction form
    3,039,542.35/4,560,885.33 = 1,334,883.98/x
  3. Step 3: Cross multiply
    3,039,542.35x = 4,560,885.33 × 1,334,883.98
  4. Step 4: Simplify right side
    3,039,542.35x = 6,088,252,768,030.41
  5. Step 5: Solve for x
    x = 6,088,252,768,030.41/3,039,542.35
  6. Step 6: Final answer
    x = 2,003,016.27

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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.