Home / 3,327,628.01-4,592,336.66-1,876,794.08

Finding the Fourth Proportional to 3,327,628.01, 4,592,336.66 and 1,876,794.08

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Solution

The fourth proportional to 3,327,628.01, 4,592,336.66 and 1,876,794.08 is: 2,590,094.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,628.01 : 4,592,336.66 = 1,876,794.08 : x
  2. Step 2: Convert to fraction form
    3,327,628.01/4,592,336.66 = 1,876,794.08/x
  3. Step 3: Cross multiply
    3,327,628.01x = 4,592,336.66 × 1,876,794.08
  4. Step 4: Simplify right side
    3,327,628.01x = 8,618,870,224,509.32
  5. Step 5: Solve for x
    x = 8,618,870,224,509.32/3,327,628.01
  6. Step 6: Final answer
    x = 2,590,094.27

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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.