Home / 7,063,600.52-10,595,500.40-2,014,911

Finding the Fourth Proportional to 7,063,600.52, 10,595,500.40 and 2,014,911

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Solution

The fourth proportional to 7,063,600.52, 10,595,500.40 and 2,014,911 is: 3,022,394.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,063,600.52 : 10,595,500.40 = 2,014,911 : x
  2. Step 2: Convert to fraction form
    7,063,600.52/10,595,500.40 = 2,014,911/x
  3. Step 3: Cross multiply
    7,063,600.52x = 10,595,500.40 × 2,014,911
  4. Step 4: Simplify right side
    7,063,600.52x = 21,348,990,306,464.40
  5. Step 5: Solve for x
    x = 21,348,990,306,464.40/7,063,600.52
  6. Step 6: Final answer
    x = 3,022,394.92

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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.