Home / 63,008,209.08-94,490,453.94-22,066,745.30

Finding the Fourth Proportional to 63,008,209.08, 94,490,453.94 and 22,066,745.30

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Solution

The fourth proportional to 63,008,209.08, 94,490,453.94 and 22,066,745.30 is: 33,092,462.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,008,209.08 : 94,490,453.94 = 22,066,745.30 : x
  2. Step 2: Convert to fraction form
    63,008,209.08/94,490,453.94 = 22,066,745.30/x
  3. Step 3: Cross multiply
    63,008,209.08x = 94,490,453.94 × 22,066,745.30
  4. Step 4: Simplify right side
    63,008,209.08x = 2,085,096,780,375,361.50
  5. Step 5: Solve for x
    x = 2,085,096,780,375,361.50/63,008,209.08
  6. Step 6: Final answer
    x = 33,092,462.25

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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.