Home / 4,192,214.01-5,785,279.62-2,356,656.23

Finding the Fourth Proportional to 4,192,214.01, 5,785,279.62 and 2,356,656.23

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Solution

The fourth proportional to 4,192,214.01, 5,785,279.62 and 2,356,656.23 is: 3,252,199.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,192,214.01 : 5,785,279.62 = 2,356,656.23 : x
  2. Step 2: Convert to fraction form
    4,192,214.01/5,785,279.62 = 2,356,656.23/x
  3. Step 3: Cross multiply
    4,192,214.01x = 5,785,279.62 × 2,356,656.23
  4. Step 4: Simplify right side
    4,192,214.01x = 13,633,915,237,070.23
  5. Step 5: Solve for x
    x = 13,633,915,237,070.23/4,192,214.01
  6. Step 6: Final answer
    x = 3,252,199.24

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1.5x scale

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.