Home / 2,349,482.44-3,522,499.96-751,125.64

Finding the Fourth Proportional to 2,349,482.44, 3,522,499.96 and 751,125.64

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Solution

The fourth proportional to 2,349,482.44, 3,522,499.96 and 751,125.64 is: 1,126,137.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,349,482.44 : 3,522,499.96 = 751,125.64 : x
  2. Step 2: Convert to fraction form
    2,349,482.44/3,522,499.96 = 751,125.64/x
  3. Step 3: Cross multiply
    2,349,482.44x = 3,522,499.96 × 751,125.64
  4. Step 4: Simplify right side
    2,349,482.44x = 2,645,840,036,854.97
  5. Step 5: Solve for x
    x = 2,645,840,036,854.97/2,349,482.44
  6. Step 6: Final answer
    x = 1,126,137.40

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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.