Home / 1,824,785.52-2,737,002.96-562,274.16

Finding the Fourth Proportional to 1,824,785.52, 2,737,002.96 and 562,274.16

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Solution

The fourth proportional to 1,824,785.52, 2,737,002.96 and 562,274.16 is: 843,357.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,824,785.52 : 2,737,002.96 = 562,274.16 : x
  2. Step 2: Convert to fraction form
    1,824,785.52/2,737,002.96 = 562,274.16/x
  3. Step 3: Cross multiply
    1,824,785.52x = 2,737,002.96 × 562,274.16
  4. Step 4: Simplify right side
    1,824,785.52x = 1,538,946,040,251.51
  5. Step 5: Solve for x
    x = 1,538,946,040,251.51/1,824,785.52
  6. Step 6: Final answer
    x = 843,357.22

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.