Home / 5,629,199.13-7,768,333.17-3,050,922.96

Finding the Fourth Proportional to 5,629,199.13, 7,768,333.17 and 3,050,922.96

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Solution

The fourth proportional to 5,629,199.13, 7,768,333.17 and 3,050,922.96 is: 4,210,294.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,629,199.13 : 7,768,333.17 = 3,050,922.96 : x
  2. Step 2: Convert to fraction form
    5,629,199.13/7,768,333.17 = 3,050,922.96/x
  3. Step 3: Cross multiply
    5,629,199.13x = 7,768,333.17 × 3,050,922.96
  4. Step 4: Simplify right side
    5,629,199.13x = 23,700,586,029,282.58
  5. Step 5: Solve for x
    x = 23,700,586,029,282.58/5,629,199.13
  6. Step 6: Final answer
    x = 4,210,294.48

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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.