Home / 10,716,976,275.93-14,791,278,419.00-6,203,344,014.17

Finding the Fourth Proportional to 10,716,976,275.93, 14,791,278,419.00 and 6,203,344,014.17

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Solution

The fourth proportional to 10,716,976,275.93, 14,791,278,419.00 and 6,203,344,014.17 is: 8,561,686,251.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,716,976,275.93 : 14,791,278,419.00 = 6,203,344,014.17 : x
  2. Step 2: Convert to fraction form
    10,716,976,275.93/14,791,278,419.00 = 6,203,344,014.17/x
  3. Step 3: Cross multiply
    10,716,976,275.93x = 14,791,278,419.00 × 6,203,344,014.17
  4. Step 4: Simplify right side
    10,716,976,275.93x = 91,755,388,442,320,584,704
  5. Step 5: Solve for x
    x = 91,755,388,442,320,584,704/10,716,976,275.93
  6. Step 6: Final answer
    x = 8,561,686,251.78

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1.5x scale

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.