Home / 8,800,203.44-12,144,842.01-4,932,725.60

Finding the Fourth Proportional to 8,800,203.44, 12,144,842.01 and 4,932,725.60

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Solution

The fourth proportional to 8,800,203.44, 12,144,842.01 and 4,932,725.60 is: 6,807,475.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,800,203.44 : 12,144,842.01 = 4,932,725.60 : x
  2. Step 2: Convert to fraction form
    8,800,203.44/12,144,842.01 = 4,932,725.60/x
  3. Step 3: Cross multiply
    8,800,203.44x = 12,144,842.01 × 4,932,725.60
  4. Step 4: Simplify right side
    8,800,203.44x = 59,907,173,090,682.45
  5. Step 5: Solve for x
    x = 59,907,173,090,682.45/8,800,203.44
  6. Step 6: Final answer
    x = 6,807,475.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.