Home / 102,950,233.33-154,425,219.58-26,273,263.27

Finding the Fourth Proportional to 102,950,233.33, 154,425,219.58 and 26,273,263.27

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Solution

The fourth proportional to 102,950,233.33, 154,425,219.58 and 26,273,263.27 is: 39,409,861.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    102,950,233.33 : 154,425,219.58 = 26,273,263.27 : x
  2. Step 2: Convert to fraction form
    102,950,233.33/154,425,219.58 = 26,273,263.27/x
  3. Step 3: Cross multiply
    102,950,233.33x = 154,425,219.58 × 26,273,263.27
  4. Step 4: Simplify right side
    102,950,233.33x = 4,057,254,449,552,899
  5. Step 5: Solve for x
    x = 4,057,254,449,552,899/102,950,233.33
  6. Step 6: Final answer
    x = 39,409,861.62

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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.