Home / 6,559,288.07-9,051,850.85-3,619,206.77

Finding the Fourth Proportional to 6,559,288.07, 9,051,850.85 and 3,619,206.77

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Solution

The fourth proportional to 6,559,288.07, 9,051,850.85 and 3,619,206.77 is: 4,994,523.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,559,288.07 : 9,051,850.85 = 3,619,206.77 : x
  2. Step 2: Convert to fraction form
    6,559,288.07/9,051,850.85 = 3,619,206.77/x
  3. Step 3: Cross multiply
    6,559,288.07x = 9,051,850.85 × 3,619,206.77
  4. Step 4: Simplify right side
    6,559,288.07x = 32,760,519,813,994.97
  5. Step 5: Solve for x
    x = 32,760,519,813,994.97/6,559,288.07
  6. Step 6: Final answer
    x = 4,994,523.72

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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.