Home / 9,364,308.61-14,047,587.39-3,297,785.66

Finding the Fourth Proportional to 9,364,308.61, 14,047,587.39 and 3,297,785.66

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Solution

The fourth proportional to 9,364,308.61, 14,047,587.39 and 3,297,785.66 is: 4,947,074.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,364,308.61 : 14,047,587.39 = 3,297,785.66 : x
  2. Step 2: Convert to fraction form
    9,364,308.61/14,047,587.39 = 3,297,785.66/x
  3. Step 3: Cross multiply
    9,364,308.61x = 14,047,587.39 × 3,297,785.66
  4. Step 4: Simplify right side
    9,364,308.61x = 46,325,932,252,338.83
  5. Step 5: Solve for x
    x = 46,325,932,252,338.83/9,364,308.61
  6. Step 6: Final answer
    x = 4,947,074.49

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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.