Home / 5,667,219.60-8,500,829.40-2,303,840.40

Finding the Fourth Proportional to 5,667,219.60, 8,500,829.40 and 2,303,840.40

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Solution

The fourth proportional to 5,667,219.60, 8,500,829.40 and 2,303,840.40 is: 3,455,760.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,667,219.60 : 8,500,829.40 = 2,303,840.40 : x
  2. Step 2: Convert to fraction form
    5,667,219.60/8,500,829.40 = 2,303,840.40/x
  3. Step 3: Cross multiply
    5,667,219.60x = 8,500,829.40 × 2,303,840.40
  4. Step 4: Simplify right side
    5,667,219.60x = 19,584,554,205,227.76
  5. Step 5: Solve for x
    x = 19,584,554,205,227.76/5,667,219.60
  6. Step 6: Final answer
    x = 3,455,760.60

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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.