Home / 1,117,767,700,650-2,431,380,119,700

Finding the Third Proportional to 1,117,767,700,650 and 2,431,380,119,700

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Solution

The third proportional to 1,117,767,700,650 and 2,431,380,119,700 is: 5,288,763,741,370.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,117,767,700,650 : 2,431,380,119,700 = 2,431,380,119,700 : x
  2. Step 2: Convert to fraction form
    1,117,767,700,650/2,431,380,119,700 = 2,431,380,119,700/x
  3. Step 3: Cross multiply
    1,117,767,700,650x = 2,431,380,119,700 × 2,431,380,119,700
  4. Step 4: Simplify right side
    1,117,767,700,650x = 5,911,609,286,472,386,624,880,640
  5. Step 5: Solve for x
    x = 5,911,609,286,472,386,624,880,640/1,117,767,700,650
  6. Step 6: Final answer
    x = 5,288,763,741,370.14

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.