Home / 35,625,336.03-49,162,758.44-19,327,462.11

Finding the Fourth Proportional to 35,625,336.03, 49,162,758.44 and 19,327,462.11

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Solution

The fourth proportional to 35,625,336.03, 49,162,758.44 and 19,327,462.11 is: 26,671,786.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,625,336.03 : 49,162,758.44 = 19,327,462.11 : x
  2. Step 2: Convert to fraction form
    35,625,336.03/49,162,758.44 = 19,327,462.11/x
  3. Step 3: Cross multiply
    35,625,336.03x = 49,162,758.44 × 19,327,462.11
  4. Step 4: Simplify right side
    35,625,336.03x = 950,191,350,875,545.38
  5. Step 5: Solve for x
    x = 950,191,350,875,545.38/35,625,336.03
  6. Step 6: Final answer
    x = 26,671,786.34

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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.