Home / 6,076,173.68-9,118,746.28-2,881,310.56

Finding the Fourth Proportional to 6,076,173.68, 9,118,746.28 and 2,881,310.56

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Solution

The fourth proportional to 6,076,173.68, 9,118,746.28 and 2,881,310.56 is: 4,324,092.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,076,173.68 : 9,118,746.28 = 2,881,310.56 : x
  2. Step 2: Convert to fraction form
    6,076,173.68/9,118,746.28 = 2,881,310.56/x
  3. Step 3: Cross multiply
    6,076,173.68x = 9,118,746.28 × 2,881,310.56
  4. Step 4: Simplify right side
    6,076,173.68x = 26,273,939,950,524.71
  5. Step 5: Solve for x
    x = 26,273,939,950,524.71/6,076,173.68
  6. Step 6: Final answer
    x = 4,324,092.98

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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.