Home / 5,716,123,557.75-12,382,089,957

Finding the Third Proportional to 5,716,123,557.75 and 12,382,089,957

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Solution

The third proportional to 5,716,123,557.75 and 12,382,089,957 is: 26,821,700,082.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,716,123,557.75 : 12,382,089,957 = 12,382,089,957 : x
  2. Step 2: Convert to fraction form
    5,716,123,557.75/12,382,089,957 = 12,382,089,957/x
  3. Step 3: Cross multiply
    5,716,123,557.75x = 12,382,089,957 × 12,382,089,957
  4. Step 4: Simplify right side
    5,716,123,557.75x = 153,316,151,703,240,278,016
  5. Step 5: Solve for x
    x = 153,316,151,703,240,278,016/5,716,123,557.75
  6. Step 6: Final answer
    x = 26,821,700,082.98

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.