Home / 29,370,647.58-44,049,318.57-11,168,353.50

Finding the Fourth Proportional to 29,370,647.58, 44,049,318.57 and 11,168,353.50

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Solution

The fourth proportional to 29,370,647.58, 44,049,318.57 and 11,168,353.50 is: 16,750,000.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,370,647.58 : 44,049,318.57 = 11,168,353.50 : x
  2. Step 2: Convert to fraction form
    29,370,647.58/44,049,318.57 = 11,168,353.50/x
  3. Step 3: Cross multiply
    29,370,647.58x = 44,049,318.57 × 11,168,353.50
  4. Step 4: Simplify right side
    29,370,647.58x = 491,958,361,223,874.50
  5. Step 5: Solve for x
    x = 491,958,361,223,874.50/29,370,647.58
  6. Step 6: Final answer
    x = 16,750,000.49

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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.