Home / 1,612,440,591,891.50-3,537,057,988,133.80

Finding the Third Proportional to 1,612,440,591,891.50 and 3,537,057,988,133.80

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Solution

The third proportional to 1,612,440,591,891.50 and 3,537,057,988,133.80 is: 7,758,908,622,329.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,612,440,591,891.50 : 3,537,057,988,133.80 = 3,537,057,988,133.80 : x
  2. Step 2: Convert to fraction form
    1,612,440,591,891.50/3,537,057,988,133.80 = 3,537,057,988,133.80/x
  3. Step 3: Cross multiply
    1,612,440,591,891.50x = 3,537,057,988,133.80 × 3,537,057,988,133.80
  4. Step 4: Simplify right side
    1,612,440,591,891.50x = 12,510,779,211,421,122,690,023,424
  5. Step 5: Solve for x
    x = 12,510,779,211,421,122,690,023,424/1,612,440,591,891.50
  6. Step 6: Final answer
    x = 7,758,908,622,329.55

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.