Home / 6,031,116.36-8,323,004.88-3,277,803.78

Finding the Fourth Proportional to 6,031,116.36, 8,323,004.88 and 3,277,803.78

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Solution

The fourth proportional to 6,031,116.36, 8,323,004.88 and 3,277,803.78 is: 4,523,404.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,031,116.36 : 8,323,004.88 = 3,277,803.78 : x
  2. Step 2: Convert to fraction form
    6,031,116.36/8,323,004.88 = 3,277,803.78/x
  3. Step 3: Cross multiply
    6,031,116.36x = 8,323,004.88 × 3,277,803.78
  4. Step 4: Simplify right side
    6,031,116.36x = 27,281,176,856,622.45
  5. Step 5: Solve for x
    x = 27,281,176,856,622.45/6,031,116.36
  6. Step 6: Final answer
    x = 4,523,404.16

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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.