Home / 10,336,799.03-15,505,626.06-3,050,258.85

Finding the Fourth Proportional to 10,336,799.03, 15,505,626.06 and 3,050,258.85

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Solution

The fourth proportional to 10,336,799.03, 15,505,626.06 and 3,050,258.85 is: 4,575,514.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,336,799.03 : 15,505,626.06 = 3,050,258.85 : x
  2. Step 2: Convert to fraction form
    10,336,799.03/15,505,626.06 = 3,050,258.85/x
  3. Step 3: Cross multiply
    10,336,799.03x = 15,505,626.06 × 3,050,258.85
  4. Step 4: Simplify right side
    10,336,799.03x = 47,296,173,114,305.63
  5. Step 5: Solve for x
    x = 47,296,173,114,305.63/10,336,799.03
  6. Step 6: Final answer
    x = 4,575,514.43

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.