Home / 4,852,510,661,427.30-6,696,675,211,232.70-2,687,217,548,406.30

Finding the Fourth Proportional to 4,852,510,661,427.30, 6,696,675,211,232.70 and 2,687,217,548,406.30

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Solution

The fourth proportional to 4,852,510,661,427.30, 6,696,675,211,232.70 and 2,687,217,548,406.30 is: 3,708,476,786,387.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,852,510,661,427.30 : 6,696,675,211,232.70 = 2,687,217,548,406.30 : x
  2. Step 2: Convert to fraction form
    4,852,510,661,427.30/6,696,675,211,232.70 = 2,687,217,548,406.30/x
  3. Step 3: Cross multiply
    4,852,510,661,427.30x = 6,696,675,211,232.70 × 2,687,217,548,406.30
  4. Step 4: Simplify right side
    4,852,510,661,427.30x = 17,995,423,143,601,975,737,712,640
  5. Step 5: Solve for x
    x = 17,995,423,143,601,975,737,712,640/4,852,510,661,427.30
  6. Step 6: Final answer
    x = 3,708,476,786,387.70

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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.