Home / 6,031,117.36-8,323,006.26-3,277,804.78

Finding the Fourth Proportional to 6,031,117.36, 8,323,006.26 and 3,277,804.78

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Solution

The fourth proportional to 6,031,117.36, 8,323,006.26 and 3,277,804.78 is: 4,523,405.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,031,117.36 : 8,323,006.26 = 3,277,804.78 : x
  2. Step 2: Convert to fraction form
    6,031,117.36/8,323,006.26 = 3,277,804.78/x
  3. Step 3: Cross multiply
    6,031,117.36x = 8,323,006.26 × 3,277,804.78
  4. Step 4: Simplify right side
    6,031,117.36x = 27,281,189,702,997.92
  5. Step 5: Solve for x
    x = 27,281,189,702,997.92/6,031,117.36
  6. Step 6: Final answer
    x = 4,523,405.54

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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.