Home / 3,849,796.66-5,310,591.33-2,473,345.34

Finding the Fourth Proportional to 3,849,796.66, 5,310,591.33 and 2,473,345.34

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Solution

The fourth proportional to 3,849,796.66, 5,310,591.33 and 2,473,345.34 is: 3,411,849.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,849,796.66 : 5,310,591.33 = 2,473,345.34 : x
  2. Step 2: Convert to fraction form
    3,849,796.66/5,310,591.33 = 2,473,345.34/x
  3. Step 3: Cross multiply
    3,849,796.66x = 5,310,591.33 × 2,473,345.34
  4. Step 4: Simplify right side
    3,849,796.66x = 13,134,926,318,699.90
  5. Step 5: Solve for x
    x = 13,134,926,318,699.90/3,849,796.66
  6. Step 6: Final answer
    x = 3,411,849.37

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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.