Home / 3,503,622.08-4,836,309.60-2,727,715.52

Finding the Fourth Proportional to 3,503,622.08, 4,836,309.60 and 2,727,715.52

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Solution

The fourth proportional to 3,503,622.08, 4,836,309.60 and 2,727,715.52 is: 3,765,268.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,503,622.08 : 4,836,309.60 = 2,727,715.52 : x
  2. Step 2: Convert to fraction form
    3,503,622.08/4,836,309.60 = 2,727,715.52/x
  3. Step 3: Cross multiply
    3,503,622.08x = 4,836,309.60 × 2,727,715.52
  4. Step 4: Simplify right side
    3,503,622.08x = 13,192,076,755,444.99
  5. Step 5: Solve for x
    x = 13,192,076,755,444.99/3,503,622.08
  6. Step 6: Final answer
    x = 3,765,268.19

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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.