Home / 6,026,338.50-8,316,407.10-3,273,079.78

Finding the Fourth Proportional to 6,026,338.50, 8,316,407.10 and 3,273,079.78

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Solution

The fourth proportional to 6,026,338.50, 8,316,407.10 and 3,273,079.78 is: 4,516,882.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,026,338.50 : 8,316,407.10 = 3,273,079.78 : x
  2. Step 2: Convert to fraction form
    6,026,338.50/8,316,407.10 = 3,273,079.78/x
  3. Step 3: Cross multiply
    6,026,338.50x = 8,316,407.10 × 3,273,079.78
  4. Step 4: Simplify right side
    6,026,338.50x = 27,220,263,921,258.43
  5. Step 5: Solve for x
    x = 27,220,263,921,258.43/6,026,338.50
  6. Step 6: Final answer
    x = 4,516,882.67

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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.