Home / 2,473,383,885.67-3,413,253,757.53-1,416,316,160.49

Finding the Fourth Proportional to 2,473,383,885.67, 3,413,253,757.53 and 1,416,316,160.49

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Solution

The fourth proportional to 2,473,383,885.67, 3,413,253,757.53 and 1,416,316,160.49 is: 1,954,507,136.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473,383,885.67 : 3,413,253,757.53 = 1,416,316,160.49 : x
  2. Step 2: Convert to fraction form
    2,473,383,885.67/3,413,253,757.53 = 1,416,316,160.49/x
  3. Step 3: Cross multiply
    2,473,383,885.67x = 3,413,253,757.53 × 1,416,316,160.49
  4. Step 4: Simplify right side
    2,473,383,885.67x = 4,834,246,456,642,955,264
  5. Step 5: Solve for x
    x = 4,834,246,456,642,955,264/2,473,383,885.67
  6. Step 6: Final answer
    x = 1,954,507,136.82

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1.5x scale

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.