Home / 1,593,753.94-2,199,614.61-1,049,802.58

Finding the Fourth Proportional to 1,593,753.94, 2,199,614.61 and 1,049,802.58

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Solution

The fourth proportional to 1,593,753.94, 2,199,614.61 and 1,049,802.58 is: 1,448,881.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,753.94 : 2,199,614.61 = 1,049,802.58 : x
  2. Step 2: Convert to fraction form
    1,593,753.94/2,199,614.61 = 1,049,802.58/x
  3. Step 3: Cross multiply
    1,593,753.94x = 2,199,614.61 × 1,049,802.58
  4. Step 4: Simplify right side
    1,593,753.94x = 2,309,161,092,583.69
  5. Step 5: Solve for x
    x = 2,309,161,092,583.69/1,593,753.94
  6. Step 6: Final answer
    x = 1,448,881.81

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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.