Home / 4,463,080-6,159,057.60-2,425,884.64

Finding the Fourth Proportional to 4,463,080, 6,159,057.60 and 2,425,884.64

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Solution

The fourth proportional to 4,463,080, 6,159,057.60 and 2,425,884.64 is: 3,347,724.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463,080 : 6,159,057.60 = 2,425,884.64 : x
  2. Step 2: Convert to fraction form
    4,463,080/6,159,057.60 = 2,425,884.64/x
  3. Step 3: Cross multiply
    4,463,080x = 6,159,057.60 × 2,425,884.64
  4. Step 4: Simplify right side
    4,463,080x = 14,941,163,228,715.26
  5. Step 5: Solve for x
    x = 14,941,163,228,715.26/4,463,080
  6. Step 6: Final answer
    x = 3,347,724.72

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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.