Home / 4,510,921.45-6,225,194.00-2,551,092.58

Finding the Fourth Proportional to 4,510,921.45, 6,225,194.00 and 2,551,092.58

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Solution

The fourth proportional to 4,510,921.45, 6,225,194.00 and 2,551,092.58 is: 3,520,576.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,510,921.45 : 6,225,194.00 = 2,551,092.58 : x
  2. Step 2: Convert to fraction form
    4,510,921.45/6,225,194.00 = 2,551,092.58/x
  3. Step 3: Cross multiply
    4,510,921.45x = 6,225,194.00 × 2,551,092.58
  4. Step 4: Simplify right side
    4,510,921.45x = 15,881,046,211,936.44
  5. Step 5: Solve for x
    x = 15,881,046,211,936.44/4,510,921.45
  6. Step 6: Final answer
    x = 3,520,576.98

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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.