Home / 4,060,867.53-5,601,900.87-2,753,677.47

Finding the Fourth Proportional to 4,060,867.53, 5,601,900.87 and 2,753,677.47

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Solution

The fourth proportional to 4,060,867.53, 5,601,900.87 and 2,753,677.47 is: 3,798,653.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,060,867.53 : 5,601,900.87 = 2,753,677.47 : x
  2. Step 2: Convert to fraction form
    4,060,867.53/5,601,900.87 = 2,753,677.47/x
  3. Step 3: Cross multiply
    4,060,867.53x = 5,601,900.87 × 2,753,677.47
  4. Step 4: Simplify right side
    4,060,867.53x = 15,425,828,214,892.40
  5. Step 5: Solve for x
    x = 15,425,828,214,892.40/4,060,867.53
  6. Step 6: Final answer
    x = 3,798,653.39

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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.