Home / 4,035,814.64-5,566,274.96-2,585,645.94

Finding the Fourth Proportional to 4,035,814.64, 5,566,274.96 and 2,585,645.94

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Solution

The fourth proportional to 4,035,814.64, 5,566,274.96 and 2,585,645.94 is: 3,566,173.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035,814.64 : 5,566,274.96 = 2,585,645.94 : x
  2. Step 2: Convert to fraction form
    4,035,814.64/5,566,274.96 = 2,585,645.94/x
  3. Step 3: Cross multiply
    4,035,814.64x = 5,566,274.96 × 2,585,645.94
  4. Step 4: Simplify right side
    4,035,814.64x = 14,392,416,251,247.66
  5. Step 5: Solve for x
    x = 14,392,416,251,247.66/4,035,814.64
  6. Step 6: Final answer
    x = 3,566,173.76

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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.