Home / 35,891,268.94-49,529,699.18-19,593,744.94

Finding the Fourth Proportional to 35,891,268.94, 49,529,699.18 and 19,593,744.94

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Solution

The fourth proportional to 35,891,268.94, 49,529,699.18 and 19,593,744.94 is: 27,039,230.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,891,268.94 : 49,529,699.18 = 19,593,744.94 : x
  2. Step 2: Convert to fraction form
    35,891,268.94/49,529,699.18 = 19,593,744.94/x
  3. Step 3: Cross multiply
    35,891,268.94x = 49,529,699.18 × 19,593,744.94
  4. Step 4: Simplify right side
    35,891,268.94x = 970,472,292,589,878.38
  5. Step 5: Solve for x
    x = 970,472,292,589,878.38/35,891,268.94
  6. Step 6: Final answer
    x = 27,039,230.47

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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.