Home / 11,059,626.03-15,262,065.52-6,164,556.27

Finding the Fourth Proportional to 11,059,626.03, 15,262,065.52 and 6,164,556.27

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Solution

The fourth proportional to 11,059,626.03, 15,262,065.52 and 6,164,556.27 is: 8,506,965.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,059,626.03 : 15,262,065.52 = 6,164,556.27 : x
  2. Step 2: Convert to fraction form
    11,059,626.03/15,262,065.52 = 6,164,556.27/x
  3. Step 3: Cross multiply
    11,059,626.03x = 15,262,065.52 × 6,164,556.27
  4. Step 4: Simplify right side
    11,059,626.03x = 94,083,861,694,466.80
  5. Step 5: Solve for x
    x = 94,083,861,694,466.80/11,059,626.03
  6. Step 6: Final answer
    x = 8,506,965.92

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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.