Home / 48,204,224.03-66,521,623.48-26,177,569.22

Finding the Fourth Proportional to 48,204,224.03, 66,521,623.48 and 26,177,569.22

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Solution

The fourth proportional to 48,204,224.03, 66,521,623.48 and 26,177,569.22 is: 36,124,933.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,204,224.03 : 66,521,623.48 = 26,177,569.22 : x
  2. Step 2: Convert to fraction form
    48,204,224.03/66,521,623.48 = 26,177,569.22/x
  3. Step 3: Cross multiply
    48,204,224.03x = 66,521,623.48 × 26,177,569.22
  4. Step 4: Simplify right side
    48,204,224.03x = 1,741,374,403,375,337.50
  5. Step 5: Solve for x
    x = 1,741,374,403,375,337.50/48,204,224.03
  6. Step 6: Final answer
    x = 36,124,933.83

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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.