Home / 6,633,651.67-9,950,533.22-1,841,714.62

Finding the Fourth Proportional to 6,633,651.67, 9,950,533.22 and 1,841,714.62

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Solution

The fourth proportional to 6,633,651.67, 9,950,533.22 and 1,841,714.62 is: 2,762,587.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,633,651.67 : 9,950,533.22 = 1,841,714.62 : x
  2. Step 2: Convert to fraction form
    6,633,651.67/9,950,533.22 = 1,841,714.62/x
  3. Step 3: Cross multiply
    6,633,651.67x = 9,950,533.22 × 1,841,714.62
  4. Step 4: Simplify right side
    6,633,651.67x = 18,326,042,487,797.63
  5. Step 5: Solve for x
    x = 18,326,042,487,797.63/6,633,651.67
  6. Step 6: Final answer
    x = 2,762,587.40

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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.