Home / 2,060,367.20-3,090,550.80-544,047.20

Finding the Fourth Proportional to 2,060,367.20, 3,090,550.80 and 544,047.20

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Solution

The fourth proportional to 2,060,367.20, 3,090,550.80 and 544,047.20 is: 816,070.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,060,367.20 : 3,090,550.80 = 544,047.20 : x
  2. Step 2: Convert to fraction form
    2,060,367.20/3,090,550.80 = 544,047.20/x
  3. Step 3: Cross multiply
    2,060,367.20x = 3,090,550.80 × 544,047.20
  4. Step 4: Simplify right side
    2,060,367.20x = 1,681,405,509,197.76
  5. Step 5: Solve for x
    x = 1,681,405,509,197.76/2,060,367.20
  6. Step 6: Final answer
    x = 816,070.80

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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.