Home / 1,053,010.53-1,453,154.85-594,222.62

Finding the Fourth Proportional to 1,053,010.53, 1,453,154.85 and 594,222.62

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Solution

The fourth proportional to 1,053,010.53, 1,453,154.85 and 594,222.62 is: 820,027.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,010.53 : 1,453,154.85 = 594,222.62 : x
  2. Step 2: Convert to fraction form
    1,053,010.53/1,453,154.85 = 594,222.62/x
  3. Step 3: Cross multiply
    1,053,010.53x = 1,453,154.85 × 594,222.62
  4. Step 4: Simplify right side
    1,053,010.53x = 863,497,474,966.93
  5. Step 5: Solve for x
    x = 863,497,474,966.93/1,053,010.53
  6. Step 6: Final answer
    x = 820,027.39

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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.