Home / 2,833,804.20-4,259,000.70-2,468,850.60

Finding the Fourth Proportional to 2,833,804.20, 4,259,000.70 and 2,468,850.60

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Solution

The fourth proportional to 2,833,804.20, 4,259,000.70 and 2,468,850.60 is: 3,710,502.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,833,804.20 : 4,259,000.70 = 2,468,850.60 : x
  2. Step 2: Convert to fraction form
    2,833,804.20/4,259,000.70 = 2,468,850.60/x
  3. Step 3: Cross multiply
    2,833,804.20x = 4,259,000.70 × 2,468,850.60
  4. Step 4: Simplify right side
    2,833,804.20x = 10,514,836,433,595.42
  5. Step 5: Solve for x
    x = 10,514,836,433,595.42/2,833,804.20
  6. Step 6: Final answer
    x = 3,710,502.10

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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.