Home / 244,664,669.80-366,997,004.70-99,167,933.80

Finding the Fourth Proportional to 244,664,669.80, 366,997,004.70 and 99,167,933.80

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Solution

The fourth proportional to 244,664,669.80, 366,997,004.70 and 99,167,933.80 is: 148,751,900.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,664,669.80 : 366,997,004.70 = 99,167,933.80 : x
  2. Step 2: Convert to fraction form
    244,664,669.80/366,997,004.70 = 99,167,933.80/x
  3. Step 3: Cross multiply
    244,664,669.80x = 366,997,004.70 × 99,167,933.80
  4. Step 4: Simplify right side
    244,664,669.80x = 36,394,334,666,887,888
  5. Step 5: Solve for x
    x = 36,394,334,666,887,888/244,664,669.80
  6. Step 6: Final answer
    x = 148,751,900.70

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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.