Home / 17,566,025.73-26,356,574.43-6,790,893

Finding the Fourth Proportional to 17,566,025.73, 26,356,574.43 and 6,790,893

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Solution

The fourth proportional to 17,566,025.73, 26,356,574.43 and 6,790,893 is: 10,189,252.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,566,025.73 : 26,356,574.43 = 6,790,893 : x
  2. Step 2: Convert to fraction form
    17,566,025.73/26,356,574.43 = 6,790,893/x
  3. Step 3: Cross multiply
    17,566,025.73x = 26,356,574.43 × 6,790,893
  4. Step 4: Simplify right side
    17,566,025.73x = 178,984,676,800,666
  5. Step 5: Solve for x
    x = 178,984,676,800,666/17,566,025.73
  6. Step 6: Final answer
    x = 10,189,252.80

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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.