Home / 1,769,156,332.50-3,839,041,710

Finding the Third Proportional to 1,769,156,332.50 and 3,839,041,710

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Solution

The third proportional to 1,769,156,332.50 and 3,839,041,710 is: 8,330,660,767.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,769,156,332.50 : 3,839,041,710 = 3,839,041,710 : x
  2. Step 2: Convert to fraction form
    1,769,156,332.50/3,839,041,710 = 3,839,041,710/x
  3. Step 3: Cross multiply
    1,769,156,332.50x = 3,839,041,710 × 3,839,041,710
  4. Step 4: Simplify right side
    1,769,156,332.50x = 14,738,241,251,119,724,544
  5. Step 5: Solve for x
    x = 14,738,241,251,119,724,544/1,769,156,332.50
  6. Step 6: Final answer
    x = 8,330,660,767.72

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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.