Home / 944,226.33-1,302,991.61-536,326.94

Finding the Fourth Proportional to 944,226.33, 1,302,991.61 and 536,326.94

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Solution

The fourth proportional to 944,226.33, 1,302,991.61 and 536,326.94 is: 740,108.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,226.33 : 1,302,991.61 = 536,326.94 : x
  2. Step 2: Convert to fraction form
    944,226.33/1,302,991.61 = 536,326.94/x
  3. Step 3: Cross multiply
    944,226.33x = 1,302,991.61 × 536,326.94
  4. Step 4: Simplify right side
    944,226.33x = 698,829,493,840.38
  5. Step 5: Solve for x
    x = 698,829,493,840.38/944,226.33
  6. Step 6: Final answer
    x = 740,108.04

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Double scale
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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.