Home / 6,027,336.60-9,042,171.30-1,767,643.80

Finding the Fourth Proportional to 6,027,336.60, 9,042,171.30 and 1,767,643.80

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Solution

The fourth proportional to 6,027,336.60, 9,042,171.30 and 1,767,643.80 is: 2,651,807.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,027,336.60 : 9,042,171.30 = 1,767,643.80 : x
  2. Step 2: Convert to fraction form
    6,027,336.60/9,042,171.30 = 1,767,643.80/x
  3. Step 3: Cross multiply
    6,027,336.60x = 9,042,171.30 × 1,767,643.80
  4. Step 4: Simplify right side
    6,027,336.60x = 15,983,338,036,982.94
  5. Step 5: Solve for x
    x = 15,983,338,036,982.94/6,027,336.60
  6. Step 6: Final answer
    x = 2,651,807.77

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.