Home / 4,203,004.19-5,800,582.67-2,572,497.27

Finding the Fourth Proportional to 4,203,004.19, 5,800,582.67 and 2,572,497.27

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Solution

The fourth proportional to 4,203,004.19, 5,800,582.67 and 2,572,497.27 is: 3,550,313.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,203,004.19 : 5,800,582.67 = 2,572,497.27 : x
  2. Step 2: Convert to fraction form
    4,203,004.19/5,800,582.67 = 2,572,497.27/x
  3. Step 3: Cross multiply
    4,203,004.19x = 5,800,582.67 × 2,572,497.27
  4. Step 4: Simplify right side
    4,203,004.19x = 14,921,983,070,121.82
  5. Step 5: Solve for x
    x = 14,921,983,070,121.82/4,203,004.19
  6. Step 6: Final answer
    x = 3,550,313.64

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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.