Home / 3,884,007.35-5,360,561.49-2,336,832.83

Finding the Fourth Proportional to 3,884,007.35, 5,360,561.49 and 2,336,832.83

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Solution

The fourth proportional to 3,884,007.35, 5,360,561.49 and 2,336,832.83 is: 3,225,209.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,884,007.35 : 5,360,561.49 = 2,336,832.83 : x
  2. Step 2: Convert to fraction form
    3,884,007.35/5,360,561.49 = 2,336,832.83/x
  3. Step 3: Cross multiply
    3,884,007.35x = 5,360,561.49 × 2,336,832.83
  4. Step 4: Simplify right side
    3,884,007.35x = 12,526,736,050,262.91
  5. Step 5: Solve for x
    x = 12,526,736,050,262.91/3,884,007.35
  6. Step 6: Final answer
    x = 3,225,209.16

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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.