Home / 4,372,294.43-6,559,282.26-1,676,409.38

Finding the Fourth Proportional to 4,372,294.43, 6,559,282.26 and 1,676,409.38

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Solution

The fourth proportional to 4,372,294.43, 6,559,282.26 and 1,676,409.38 is: 2,514,936.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372,294.43 : 6,559,282.26 = 1,676,409.38 : x
  2. Step 2: Convert to fraction form
    4,372,294.43/6,559,282.26 = 1,676,409.38/x
  3. Step 3: Cross multiply
    4,372,294.43x = 6,559,282.26 × 1,676,409.38
  4. Step 4: Simplify right side
    4,372,294.43x = 10,996,042,306,731.60
  5. Step 5: Solve for x
    x = 10,996,042,306,731.60/4,372,294.43
  6. Step 6: Final answer
    x = 2,514,936.38

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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.