Home / 9,944,090.16-14,918,379.52-3,028,188.16

Finding the Fourth Proportional to 9,944,090.16, 14,918,379.52 and 3,028,188.16

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Solution

The fourth proportional to 9,944,090.16, 14,918,379.52 and 3,028,188.16 is: 4,542,965.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,944,090.16 : 14,918,379.52 = 3,028,188.16 : x
  2. Step 2: Convert to fraction form
    9,944,090.16/14,918,379.52 = 3,028,188.16/x
  3. Step 3: Cross multiply
    9,944,090.16x = 14,918,379.52 × 3,028,188.16
  4. Step 4: Simplify right side
    9,944,090.16x = 45,175,660,228,850.48
  5. Step 5: Solve for x
    x = 45,175,660,228,850.48/9,944,090.16
  6. Step 6: Final answer
    x = 4,542,965.67

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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.