Home / 4,301,343.64-6,451,840.46-1,062,799.74

Finding the Fourth Proportional to 4,301,343.64, 6,451,840.46 and 1,062,799.74

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Solution

The fourth proportional to 4,301,343.64, 6,451,840.46 and 1,062,799.74 is: 1,594,156.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,301,343.64 : 6,451,840.46 = 1,062,799.74 : x
  2. Step 2: Convert to fraction form
    4,301,343.64/6,451,840.46 = 1,062,799.74/x
  3. Step 3: Cross multiply
    4,301,343.64x = 6,451,840.46 × 1,062,799.74
  4. Step 4: Simplify right side
    4,301,343.64x = 6,857,014,366,066.48
  5. Step 5: Solve for x
    x = 6,857,014,366,066.48/4,301,343.64
  6. Step 6: Final answer
    x = 1,594,156.37

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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.