Home / 4,059,156.45-5,597,146.94-2,586,732.49

Finding the Fourth Proportional to 4,059,156.45, 5,597,146.94 and 2,586,732.49

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Solution

The fourth proportional to 4,059,156.45, 5,597,146.94 and 2,586,732.49 is: 3,566,830.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,156.45 : 5,597,146.94 = 2,586,732.49 : x
  2. Step 2: Convert to fraction form
    4,059,156.45/5,597,146.94 = 2,586,732.49/x
  3. Step 3: Cross multiply
    4,059,156.45x = 5,597,146.94 × 2,586,732.49
  4. Step 4: Simplify right side
    4,059,156.45x = 14,478,321,841,002.08
  5. Step 5: Solve for x
    x = 14,478,321,841,002.08/4,059,156.45
  6. Step 6: Final answer
    x = 3,566,830.21

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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.