Home / 63,184,046.40-94,776,069.60-29,171,822.40

Finding the Fourth Proportional to 63,184,046.40, 94,776,069.60 and 29,171,822.40

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Solution

The fourth proportional to 63,184,046.40, 94,776,069.60 and 29,171,822.40 is: 43,757,733.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,184,046.40 : 94,776,069.60 = 29,171,822.40 : x
  2. Step 2: Convert to fraction form
    63,184,046.40/94,776,069.60 = 29,171,822.40/x
  3. Step 3: Cross multiply
    63,184,046.40x = 94,776,069.60 × 29,171,822.40
  4. Step 4: Simplify right side
    63,184,046.40x = 2,764,790,670,141,238.50
  5. Step 5: Solve for x
    x = 2,764,790,670,141,238.50/63,184,046.40
  6. Step 6: Final answer
    x = 43,757,733.60

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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.