Home / 17,514,341.22-26,274,019.16-5,384,823.29

Finding the Fourth Proportional to 17,514,341.22, 26,274,019.16 and 5,384,823.29

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Solution

The fourth proportional to 17,514,341.22, 26,274,019.16 and 5,384,823.29 is: 8,078,005.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,514,341.22 : 26,274,019.16 = 5,384,823.29 : x
  2. Step 2: Convert to fraction form
    17,514,341.22/26,274,019.16 = 5,384,823.29/x
  3. Step 3: Cross multiply
    17,514,341.22x = 26,274,019.16 × 5,384,823.29
  4. Step 4: Simplify right side
    17,514,341.22x = 141,480,950,294,674.25
  5. Step 5: Solve for x
    x = 141,480,950,294,674.25/17,514,341.22
  6. Step 6: Final answer
    x = 8,078,005.82

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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.