Home / 1,193,560.98-1,790,323.86-295,002.81

Finding the Fourth Proportional to 1,193,560.98, 1,790,323.86 and 295,002.81

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Solution

The fourth proportional to 1,193,560.98, 1,790,323.86 and 295,002.81 is: 442,499.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,193,560.98 : 1,790,323.86 = 295,002.81 : x
  2. Step 2: Convert to fraction form
    1,193,560.98/1,790,323.86 = 295,002.81/x
  3. Step 3: Cross multiply
    1,193,560.98x = 1,790,323.86 × 295,002.81
  4. Step 4: Simplify right side
    1,193,560.98x = 528,150,569,510.05
  5. Step 5: Solve for x
    x = 528,150,569,510.05/1,193,560.98
  6. Step 6: Final answer
    x = 442,499.86

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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.