Home / 944,174.60-1,417,496.54-560,623.80

Finding the Fourth Proportional to 944,174.60, 1,417,496.54 and 560,623.80

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Solution

The fourth proportional to 944,174.60, 1,417,496.54 and 560,623.80 is: 841,668.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,174.60 : 1,417,496.54 = 560,623.80 : x
  2. Step 2: Convert to fraction form
    944,174.60/1,417,496.54 = 560,623.80/x
  3. Step 3: Cross multiply
    944,174.60x = 1,417,496.54 × 560,623.80
  4. Step 4: Simplify right side
    944,174.60x = 794,682,293,938.53
  5. Step 5: Solve for x
    x = 794,682,293,938.53/944,174.60
  6. Step 6: Final answer
    x = 841,668.80

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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.