Home / 50,524,275.36-69,706,374.27-41,215,754.10

Finding the Fourth Proportional to 50,524,275.36, 69,706,374.27 and 41,215,754.10

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Solution

The fourth proportional to 50,524,275.36, 69,706,374.27 and 41,215,754.10 is: 56,863,770.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,524,275.36 : 69,706,374.27 = 41,215,754.10 : x
  2. Step 2: Convert to fraction form
    50,524,275.36/69,706,374.27 = 41,215,754.10/x
  3. Step 3: Cross multiply
    50,524,275.36x = 69,706,374.27 × 41,215,754.10
  4. Step 4: Simplify right side
    50,524,275.36x = 2,873,000,781,114,887
  5. Step 5: Solve for x
    x = 2,873,000,781,114,887/50,524,275.36
  6. Step 6: Final answer
    x = 56,863,770.15

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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.