Home / 1,003,001.54-1,504,497.13-244,847.01

Finding the Fourth Proportional to 1,003,001.54, 1,504,497.13 and 244,847.01

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Solution

The fourth proportional to 1,003,001.54, 1,504,497.13 and 244,847.01 is: 367,269.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,003,001.54 : 1,504,497.13 = 244,847.01 : x
  2. Step 2: Convert to fraction form
    1,003,001.54/1,504,497.13 = 244,847.01/x
  3. Step 3: Cross multiply
    1,003,001.54x = 1,504,497.13 × 244,847.01
  4. Step 4: Simplify right side
    1,003,001.54x = 368,371,623,834.08
  5. Step 5: Solve for x
    x = 368,371,623,834.08/1,003,001.54
  6. Step 6: Final answer
    x = 367,269.25

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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.