Home / 4,076,186,309.80-6,105,209,538.30-3,350,592,197.80

Finding the Fourth Proportional to 4,076,186,309.80, 6,105,209,538.30 and 3,350,592,197.80

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Solution

The fourth proportional to 4,076,186,309.80, 6,105,209,538.30 and 3,350,592,197.80 is: 5,018,432,890.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,076,186,309.80 : 6,105,209,538.30 = 3,350,592,197.80 : x
  2. Step 2: Convert to fraction form
    4,076,186,309.80/6,105,209,538.30 = 3,350,592,197.80/x
  3. Step 3: Cross multiply
    4,076,186,309.80x = 6,105,209,538.30 × 3,350,592,197.80
  4. Step 4: Simplify right side
    4,076,186,309.80x = 20,456,067,444,962,123,776
  5. Step 5: Solve for x
    x = 20,456,067,444,962,123,776/4,076,186,309.80
  6. Step 6: Final answer
    x = 5,018,432,890.51

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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.