Home / 3,016,820.55-4,525,230.83-3,016,820.55

Finding the Fourth Proportional to 3,016,820.55, 4,525,230.83 and 3,016,820.55

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Solution

The fourth proportional to 3,016,820.55, 4,525,230.83 and 3,016,820.55 is: 4,525,230.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,016,820.55 : 4,525,230.83 = 3,016,820.55 : x
  2. Step 2: Convert to fraction form
    3,016,820.55/4,525,230.83 = 3,016,820.55/x
  3. Step 3: Cross multiply
    3,016,820.55x = 4,525,230.83 × 3,016,820.55
  4. Step 4: Simplify right side
    3,016,820.55x = 13,651,809,346,353.45
  5. Step 5: Solve for x
    x = 13,651,809,346,353.45/3,016,820.55
  6. Step 6: Final answer
    x = 4,525,230.83

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1.5x scale

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.