Home / 3,049,525.76-4,568,514.80-2,035,590.40

Finding the Fourth Proportional to 3,049,525.76, 4,568,514.80 and 2,035,590.40

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Solution

The fourth proportional to 3,049,525.76, 4,568,514.80 and 2,035,590.40 is: 3,049,531.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,049,525.76 : 4,568,514.80 = 2,035,590.40 : x
  2. Step 2: Convert to fraction form
    3,049,525.76/4,568,514.80 = 2,035,590.40/x
  3. Step 3: Cross multiply
    3,049,525.76x = 4,568,514.80 × 2,035,590.40
  4. Step 4: Simplify right side
    3,049,525.76x = 9,299,624,869,137.92
  5. Step 5: Solve for x
    x = 9,299,624,869,137.92/3,049,525.76
  6. Step 6: Final answer
    x = 3,049,531.50

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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.