Home / 3,599,600.88-4,967,756.40-2,051,336.10

Finding the Fourth Proportional to 3,599,600.88, 4,967,756.40 and 2,051,336.10

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Solution

The fourth proportional to 3,599,600.88, 4,967,756.40 and 2,051,336.10 is: 2,831,018.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,599,600.88 : 4,967,756.40 = 2,051,336.10 : x
  2. Step 2: Convert to fraction form
    3,599,600.88/4,967,756.40 = 2,051,336.10/x
  3. Step 3: Cross multiply
    3,599,600.88x = 4,967,756.40 × 2,051,336.10
  4. Step 4: Simplify right side
    3,599,600.88x = 10,190,538,039,326.04
  5. Step 5: Solve for x
    x = 10,190,538,039,326.04/3,599,600.88
  6. Step 6: Final answer
    x = 2,831,018.88

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1.5x scale

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.