Home / 9,707,199.90-14,566,048.65-4,027,998.30

Finding the Fourth Proportional to 9,707,199.90, 14,566,048.65 and 4,027,998.30

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Solution

The fourth proportional to 9,707,199.90, 14,566,048.65 and 4,027,998.30 is: 6,044,175.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,707,199.90 : 14,566,048.65 = 4,027,998.30 : x
  2. Step 2: Convert to fraction form
    9,707,199.90/14,566,048.65 = 4,027,998.30/x
  3. Step 3: Cross multiply
    9,707,199.90x = 14,566,048.65 × 4,027,998.30
  4. Step 4: Simplify right side
    9,707,199.90x = 58,672,019,199,917.30
  5. Step 5: Solve for x
    x = 58,672,019,199,917.30/9,707,199.90
  6. Step 6: Final answer
    x = 6,044,175.44

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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.