Home / 944,593.62-1,416,051.53-368,083.42

Finding the Fourth Proportional to 944,593.62, 1,416,051.53 and 368,083.42

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Solution

The fourth proportional to 944,593.62, 1,416,051.53 and 368,083.42 is: 551,798.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,593.62 : 1,416,051.53 = 368,083.42 : x
  2. Step 2: Convert to fraction form
    944,593.62/1,416,051.53 = 368,083.42/x
  3. Step 3: Cross multiply
    944,593.62x = 1,416,051.53 × 368,083.42
  4. Step 4: Simplify right side
    944,593.62x = 521,225,088,218.22
  5. Step 5: Solve for x
    x = 521,225,088,218.22/944,593.62
  6. Step 6: Final answer
    x = 551,798.23

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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.