Home / 4,181,561,927.46-6,272,300,375.64-1,076,132,502.18

Finding the Fourth Proportional to 4,181,561,927.46, 6,272,300,375.64 and 1,076,132,502.18

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Solution

The fourth proportional to 4,181,561,927.46, 6,272,300,375.64 and 1,076,132,502.18 is: 1,614,187,811.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,181,561,927.46 : 6,272,300,375.64 = 1,076,132,502.18 : x
  2. Step 2: Convert to fraction form
    4,181,561,927.46/6,272,300,375.64 = 1,076,132,502.18/x
  3. Step 3: Cross multiply
    4,181,561,927.46x = 6,272,300,375.64 × 1,076,132,502.18
  4. Step 4: Simplify right side
    4,181,561,927.46x = 6,749,826,297,662,027,776
  5. Step 5: Solve for x
    x = 6,749,826,297,662,027,776/4,181,561,927.46
  6. Step 6: Final answer
    x = 1,614,187,811.82

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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.