Home / 4,369,504.04-6,030,625.85-2,628,932.71

Finding the Fourth Proportional to 4,369,504.04, 6,030,625.85 and 2,628,932.71

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Solution

The fourth proportional to 4,369,504.04, 6,030,625.85 and 2,628,932.71 is: 3,628,354.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,369,504.04 : 6,030,625.85 = 2,628,932.71 : x
  2. Step 2: Convert to fraction form
    4,369,504.04/6,030,625.85 = 2,628,932.71/x
  3. Step 3: Cross multiply
    4,369,504.04x = 6,030,625.85 × 2,628,932.71
  4. Step 4: Simplify right side
    4,369,504.04x = 15,854,109,544,387.37
  5. Step 5: Solve for x
    x = 15,854,109,544,387.37/4,369,504.04
  6. Step 6: Final answer
    x = 3,628,354.47

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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.