Home / 3,317,282.60-4,576,094.24-2,282,994.76

Finding the Fourth Proportional to 3,317,282.60, 4,576,094.24 and 2,282,994.76

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Solution

The fourth proportional to 3,317,282.60, 4,576,094.24 and 2,282,994.76 is: 3,149,324.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,317,282.60 : 4,576,094.24 = 2,282,994.76 : x
  2. Step 2: Convert to fraction form
    3,317,282.60/4,576,094.24 = 2,282,994.76/x
  3. Step 3: Cross multiply
    3,317,282.60x = 4,576,094.24 × 2,282,994.76
  4. Step 4: Simplify right side
    3,317,282.60x = 10,447,199,159,771.21
  5. Step 5: Solve for x
    x = 10,447,199,159,771.21/3,317,282.60
  6. Step 6: Final answer
    x = 3,149,324.44

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1.5x scale

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.