Home / 19,674,758.43-29,513,023.38-6,026,908.86

Finding the Fourth Proportional to 19,674,758.43, 29,513,023.38 and 6,026,908.86

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Solution

The fourth proportional to 19,674,758.43, 29,513,023.38 and 6,026,908.86 is: 9,040,634.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,674,758.43 : 29,513,023.38 = 6,026,908.86 : x
  2. Step 2: Convert to fraction form
    19,674,758.43/29,513,023.38 = 6,026,908.86/x
  3. Step 3: Cross multiply
    19,674,758.43x = 29,513,023.38 × 6,026,908.86
  4. Step 4: Simplify right side
    19,674,758.43x = 177,872,302,094,309.16
  5. Step 5: Solve for x
    x = 177,872,302,094,309.16/19,674,758.43
  6. Step 6: Final answer
    x = 9,040,634.61

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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.