Home / 4,759,719.40-6,568,374.18-2,584,219.60

Finding the Fourth Proportional to 4,759,719.40, 6,568,374.18 and 2,584,219.60

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Solution

The fourth proportional to 4,759,719.40, 6,568,374.18 and 2,584,219.60 is: 3,566,202.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,759,719.40 : 6,568,374.18 = 2,584,219.60 : x
  2. Step 2: Convert to fraction form
    4,759,719.40/6,568,374.18 = 2,584,219.60/x
  3. Step 3: Cross multiply
    4,759,719.40x = 6,568,374.18 × 2,584,219.60
  4. Step 4: Simplify right side
    4,759,719.40x = 16,974,121,296,089.93
  5. Step 5: Solve for x
    x = 16,974,121,296,089.93/4,759,719.40
  6. Step 6: Final answer
    x = 3,566,202.10

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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.