Home / 2,665,006,560,461.40-3,677,709,053,436.90-1,524,440,640,845.40

Finding the Fourth Proportional to 2,665,006,560,461.40, 3,677,709,053,436.90 and 1,524,440,640,845.40

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Solution

The fourth proportional to 2,665,006,560,461.40, 3,677,709,053,436.90 and 1,524,440,640,845.40 is: 2,103,728,084,366.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,665,006,560,461.40 : 3,677,709,053,436.90 = 1,524,440,640,845.40 : x
  2. Step 2: Convert to fraction form
    2,665,006,560,461.40/3,677,709,053,436.90 = 1,524,440,640,845.40/x
  3. Step 3: Cross multiply
    2,665,006,560,461.40x = 3,677,709,053,436.90 × 1,524,440,640,845.40
  4. Step 4: Simplify right side
    2,665,006,560,461.40x = 5,606,449,146,264,277,066,186,752
  5. Step 5: Solve for x
    x = 5,606,449,146,264,277,066,186,752/2,665,006,560,461.40
  6. Step 6: Final answer
    x = 2,103,728,084,366.75

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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.