Home / 2,050,806.98-3,076,867.64-1,435,951.41

Finding the Fourth Proportional to 2,050,806.98, 3,076,867.64 and 1,435,951.41

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Solution

The fourth proportional to 2,050,806.98, 3,076,867.64 and 1,435,951.41 is: 2,154,387.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,806.98 : 3,076,867.64 = 1,435,951.41 : x
  2. Step 2: Convert to fraction form
    2,050,806.98/3,076,867.64 = 1,435,951.41/x
  3. Step 3: Cross multiply
    2,050,806.98x = 3,076,867.64 × 1,435,951.41
  4. Step 4: Simplify right side
    2,050,806.98x = 4,418,232,418,861.62
  5. Step 5: Solve for x
    x = 4,418,232,418,861.62/2,050,806.98
  6. Step 6: Final answer
    x = 2,154,387.26

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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.