Home / 6,533,797.91-9,016,270.74-3,633,126.50

Finding the Fourth Proportional to 6,533,797.91, 9,016,270.74 and 3,633,126.50

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Solution

The fourth proportional to 6,533,797.91, 9,016,270.74 and 3,633,126.50 is: 5,013,508.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,533,797.91 : 9,016,270.74 = 3,633,126.50 : x
  2. Step 2: Convert to fraction form
    6,533,797.91/9,016,270.74 = 3,633,126.50/x
  3. Step 3: Cross multiply
    6,533,797.91x = 9,016,270.74 × 3,633,126.50
  4. Step 4: Simplify right side
    6,533,797.91x = 32,757,252,111,587.26
  5. Step 5: Solve for x
    x = 32,757,252,111,587.26/6,533,797.91
  6. Step 6: Final answer
    x = 5,013,508.62

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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.