Home / 4,894,629,407,275.80-6,754,609,581,500.40-2,669,898,397,220.70

Finding the Fourth Proportional to 4,894,629,407,275.80, 6,754,609,581,500.40 and 2,669,898,397,220.70

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Solution

The fourth proportional to 4,894,629,407,275.80, 6,754,609,581,500.40 and 2,669,898,397,220.70 is: 3,684,471,242,846.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,629,407,275.80 : 6,754,609,581,500.40 = 2,669,898,397,220.70 : x
  2. Step 2: Convert to fraction form
    4,894,629,407,275.80/6,754,609,581,500.40 = 2,669,898,397,220.70/x
  3. Step 3: Cross multiply
    4,894,629,407,275.80x = 6,754,609,581,500.40 × 2,669,898,397,220.70
  4. Step 4: Simplify right side
    4,894,629,407,275.80x = 18,034,121,295,499,503,048,065,024
  5. Step 5: Solve for x
    x = 18,034,121,295,499,503,048,065,024/4,894,629,407,275.80
  6. Step 6: Final answer
    x = 3,684,471,242,846.71

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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.