Home / 35,289,524.54-48,697,409.00-19,608,012.83

Finding the Fourth Proportional to 35,289,524.54, 48,697,409.00 and 19,608,012.83

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Solution

The fourth proportional to 35,289,524.54, 48,697,409.00 and 19,608,012.83 is: 27,057,871.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,289,524.54 : 48,697,409.00 = 19,608,012.83 : x
  2. Step 2: Convert to fraction form
    35,289,524.54/48,697,409.00 = 19,608,012.83/x
  3. Step 3: Cross multiply
    35,289,524.54x = 48,697,409.00 × 19,608,012.83
  4. Step 4: Simplify right side
    35,289,524.54x = 954,859,420,383,240.12
  5. Step 5: Solve for x
    x = 954,859,420,383,240.12/35,289,524.54
  6. Step 6: Final answer
    x = 27,057,871.50

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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.