Home / 43,674,405,838.20-60,266,086,626.82-25,359,883,493.66

Finding the Fourth Proportional to 43,674,405,838.20, 60,266,086,626.82 and 25,359,883,493.66

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Solution

The fourth proportional to 43,674,405,838.20, 60,266,086,626.82 and 25,359,883,493.66 is: 34,993,972,010.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,674,405,838.20 : 60,266,086,626.82 = 25,359,883,493.66 : x
  2. Step 2: Convert to fraction form
    43,674,405,838.20/60,266,086,626.82 = 25,359,883,493.66/x
  3. Step 3: Cross multiply
    43,674,405,838.20x = 60,266,086,626.82 × 25,359,883,493.66
  4. Step 4: Simplify right side
    43,674,405,838.20x = 1,528,340,935,474,976,129,024
  5. Step 5: Solve for x
    x = 1,528,340,935,474,976,129,024/43,674,405,838.20
  6. Step 6: Final answer
    x = 34,993,972,010.45

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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.