Home / 5,119,893,699,178.50-7,397,362,246,689

Finding the Third Proportional to 5,119,893,699,178.50 and 7,397,362,246,689

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Solution

The third proportional to 5,119,893,699,178.50 and 7,397,362,246,689 is: 10,687,911,004,386.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,119,893,699,178.50 : 7,397,362,246,689 = 7,397,362,246,689 : x
  2. Step 2: Convert to fraction form
    5,119,893,699,178.50/7,397,362,246,689 = 7,397,362,246,689/x
  3. Step 3: Cross multiply
    5,119,893,699,178.50x = 7,397,362,246,689 × 7,397,362,246,689
  4. Step 4: Simplify right side
    5,119,893,699,178.50x = 54,720,968,208,739,726,857,863,168
  5. Step 5: Solve for x
    x = 54,720,968,208,739,726,857,863,168/5,119,893,699,178.50
  6. Step 6: Final answer
    x = 10,687,911,004,386.64

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.