Home / 2,076,192.44-3,114,451.70-559,852.52

Finding the Fourth Proportional to 2,076,192.44, 3,114,451.70 and 559,852.52

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Solution

The fourth proportional to 2,076,192.44, 3,114,451.70 and 559,852.52 is: 839,822.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,076,192.44 : 3,114,451.70 = 559,852.52 : x
  2. Step 2: Convert to fraction form
    2,076,192.44/3,114,451.70 = 559,852.52/x
  3. Step 3: Cross multiply
    2,076,192.44x = 3,114,451.70 × 559,852.52
  4. Step 4: Simplify right side
    2,076,192.44x = 1,743,633,614,291.76
  5. Step 5: Solve for x
    x = 1,743,633,614,291.76/2,076,192.44
  6. Step 6: Final answer
    x = 839,822.74

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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.