Home / 4,250,352.33-5,865,490.67-2,316,614.49

Finding the Fourth Proportional to 4,250,352.33, 5,865,490.67 and 2,316,614.49

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Solution

The fourth proportional to 4,250,352.33, 5,865,490.67 and 2,316,614.49 is: 3,196,930.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,250,352.33 : 5,865,490.67 = 2,316,614.49 : x
  2. Step 2: Convert to fraction form
    4,250,352.33/5,865,490.67 = 2,316,614.49/x
  3. Step 3: Cross multiply
    4,250,352.33x = 5,865,490.67 × 2,316,614.49
  4. Step 4: Simplify right side
    4,250,352.33x = 13,588,080,665,498.74
  5. Step 5: Solve for x
    x = 13,588,080,665,498.74/4,250,352.33
  6. Step 6: Final answer
    x = 3,196,930.42

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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.