Home / 1,376,598,177-1,899,705,757.61-750,066,604.92

Finding the Fourth Proportional to 1,376,598,177, 1,899,705,757.61 and 750,066,604.92

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Solution

The fourth proportional to 1,376,598,177, 1,899,705,757.61 and 750,066,604.92 is: 1,035,092,063.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,376,598,177 : 1,899,705,757.61 = 750,066,604.92 : x
  2. Step 2: Convert to fraction form
    1,376,598,177/1,899,705,757.61 = 750,066,604.92/x
  3. Step 3: Cross multiply
    1,376,598,177x = 1,899,705,757.61 × 750,066,604.92
  4. Step 4: Simplify right side
    1,376,598,177x = 1,424,905,847,953,758,720
  5. Step 5: Solve for x
    x = 1,424,905,847,953,758,720/1,376,598,177
  6. Step 6: Final answer
    x = 1,035,092,063.73

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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.