Home / 5,411,861.01-7,465,536.68-3,346,216.27

Finding the Fourth Proportional to 5,411,861.01, 7,465,536.68 and 3,346,216.27

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Solution

The fourth proportional to 5,411,861.01, 7,465,536.68 and 3,346,216.27 is: 4,616,027.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,411,861.01 : 7,465,536.68 = 3,346,216.27 : x
  2. Step 2: Convert to fraction form
    5,411,861.01/7,465,536.68 = 3,346,216.27/x
  3. Step 3: Cross multiply
    5,411,861.01x = 7,465,536.68 × 3,346,216.27
  4. Step 4: Simplify right side
    5,411,861.01x = 24,981,300,267,502.86
  5. Step 5: Solve for x
    x = 24,981,300,267,502.86/5,411,861.01
  6. Step 6: Final answer
    x = 4,616,027.69

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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.