Home / 4,302,863,614.41-5,937,795,019.67-2,397,526,644.57

Finding the Fourth Proportional to 4,302,863,614.41, 5,937,795,019.67 and 2,397,526,644.57

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Solution

The fourth proportional to 4,302,863,614.41, 5,937,795,019.67 and 2,397,526,644.57 is: 3,308,499,419.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,302,863,614.41 : 5,937,795,019.67 = 2,397,526,644.57 : x
  2. Step 2: Convert to fraction form
    4,302,863,614.41/5,937,795,019.67 = 2,397,526,644.57/x
  3. Step 3: Cross multiply
    4,302,863,614.41x = 5,937,795,019.67 × 2,397,526,644.57
  4. Step 4: Simplify right side
    4,302,863,614.41x = 14,236,021,769,632,505,856
  5. Step 5: Solve for x
    x = 14,236,021,769,632,505,856/4,302,863,614.41
  6. Step 6: Final answer
    x = 3,308,499,419.31

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Double scale
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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.