Home / 3,045,485.02-4,568,509.38-996,157.24

Finding the Fourth Proportional to 3,045,485.02, 4,568,509.38 and 996,157.24

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Solution

The fourth proportional to 3,045,485.02, 4,568,509.38 and 996,157.24 is: 1,494,328.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,045,485.02 : 4,568,509.38 = 996,157.24 : x
  2. Step 2: Convert to fraction form
    3,045,485.02/4,568,509.38 = 996,157.24/x
  3. Step 3: Cross multiply
    3,045,485.02x = 4,568,509.38 × 996,157.24
  4. Step 4: Simplify right side
    3,045,485.02x = 4,550,953,694,894.91
  5. Step 5: Solve for x
    x = 4,550,953,694,894.91/3,045,485.02
  6. Step 6: Final answer
    x = 1,494,328.05

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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.