Home / 8,342,782.58-11,514,206.34-6,027,166.94

Finding the Fourth Proportional to 8,342,782.58, 11,514,206.34 and 6,027,166.94

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Solution

The fourth proportional to 8,342,782.58, 11,514,206.34 and 6,027,166.94 is: 8,318,333.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,342,782.58 : 11,514,206.34 = 6,027,166.94 : x
  2. Step 2: Convert to fraction form
    8,342,782.58/11,514,206.34 = 6,027,166.94/x
  3. Step 3: Cross multiply
    8,342,782.58x = 11,514,206.34 × 6,027,166.94
  4. Step 4: Simplify right side
    8,342,782.58x = 69,398,043,735,215.36
  5. Step 5: Solve for x
    x = 69,398,043,735,215.36/8,342,782.58
  6. Step 6: Final answer
    x = 8,318,333.02

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.