Home / 8,884,473.03-13,327,522.80-2,494,682.31

Finding the Fourth Proportional to 8,884,473.03, 13,327,522.80 and 2,494,682.31

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Solution

The fourth proportional to 8,884,473.03, 13,327,522.80 and 2,494,682.31 is: 3,742,251.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,884,473.03 : 13,327,522.80 = 2,494,682.31 : x
  2. Step 2: Convert to fraction form
    8,884,473.03/13,327,522.80 = 2,494,682.31/x
  3. Step 3: Cross multiply
    8,884,473.03x = 13,327,522.80 × 2,494,682.31
  4. Step 4: Simplify right side
    8,884,473.03x = 33,247,935,365,281.67
  5. Step 5: Solve for x
    x = 33,247,935,365,281.67/8,884,473.03
  6. Step 6: Final answer
    x = 3,742,251.82

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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.