Home / 1,059,654.62-1,462,278.86-600,800.06

Finding the Fourth Proportional to 1,059,654.62, 1,462,278.86 and 600,800.06

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Solution

The fourth proportional to 1,059,654.62, 1,462,278.86 and 600,800.06 is: 829,078.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,654.62 : 1,462,278.86 = 600,800.06 : x
  2. Step 2: Convert to fraction form
    1,059,654.62/1,462,278.86 = 600,800.06/x
  3. Step 3: Cross multiply
    1,059,654.62x = 1,462,278.86 × 600,800.06
  4. Step 4: Simplify right side
    1,059,654.62x = 878,537,226,824.73
  5. Step 5: Solve for x
    x = 878,537,226,824.73/1,059,654.62
  6. Step 6: Final answer
    x = 829,078.84

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1.5x scale

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.