Home / 3,060,436.36-4,223,344.98-2,093,533.96

Finding the Fourth Proportional to 3,060,436.36, 4,223,344.98 and 2,093,533.96

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Solution

The fourth proportional to 3,060,436.36, 4,223,344.98 and 2,093,533.96 is: 2,889,037.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,436.36 : 4,223,344.98 = 2,093,533.96 : x
  2. Step 2: Convert to fraction form
    3,060,436.36/4,223,344.98 = 2,093,533.96/x
  3. Step 3: Cross multiply
    3,060,436.36x = 4,223,344.98 × 2,093,533.96
  4. Step 4: Simplify right side
    3,060,436.36x = 8,841,716,140,425.52
  5. Step 5: Solve for x
    x = 8,841,716,140,425.52/3,060,436.36
  6. Step 6: Final answer
    x = 2,889,037.74

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.