Home / 4,609,660.60-6,914,490.90-4,373,464.60

Finding the Fourth Proportional to 4,609,660.60, 6,914,490.90 and 4,373,464.60

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Solution

The fourth proportional to 4,609,660.60, 6,914,490.90 and 4,373,464.60 is: 6,560,196.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,609,660.60 : 6,914,490.90 = 4,373,464.60 : x
  2. Step 2: Convert to fraction form
    4,609,660.60/6,914,490.90 = 4,373,464.60/x
  3. Step 3: Cross multiply
    4,609,660.60x = 6,914,490.90 × 4,373,464.60
  4. Step 4: Simplify right side
    4,609,660.60x = 30,240,281,178,172.14
  5. Step 5: Solve for x
    x = 30,240,281,178,172.14/4,609,660.60
  6. Step 6: Final answer
    x = 6,560,196.90

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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.