Home / 4,780,903-6,597,646.29-2,634,727

Finding the Fourth Proportional to 4,780,903, 6,597,646.29 and 2,634,727

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Solution

The fourth proportional to 4,780,903, 6,597,646.29 and 2,634,727 is: 3,635,923.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,780,903 : 6,597,646.29 = 2,634,727 : x
  2. Step 2: Convert to fraction form
    4,780,903/6,597,646.29 = 2,634,727/x
  3. Step 3: Cross multiply
    4,780,903x = 6,597,646.29 × 2,634,727
  4. Step 4: Simplify right side
    4,780,903x = 17,382,996,816,712.83
  5. Step 5: Solve for x
    x = 17,382,996,816,712.83/4,780,903
  6. Step 6: Final answer
    x = 3,635,923.34

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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.