Home / 2,032,558.92-3,048,838.56-536,663.88

Finding the Fourth Proportional to 2,032,558.92, 3,048,838.56 and 536,663.88

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Solution

The fourth proportional to 2,032,558.92, 3,048,838.56 and 536,663.88 is: 804,995.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,558.92 : 3,048,838.56 = 536,663.88 : x
  2. Step 2: Convert to fraction form
    2,032,558.92/3,048,838.56 = 536,663.88/x
  3. Step 3: Cross multiply
    2,032,558.92x = 3,048,838.56 × 536,663.88
  4. Step 4: Simplify right side
    2,032,558.92x = 1,636,201,531,103.21
  5. Step 5: Solve for x
    x = 1,636,201,531,103.21/2,032,558.92
  6. Step 6: Final answer
    x = 804,995.87

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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.