Home / 94,971,961,686.86-142,462,524,229.83-31,227,896,317.14

Finding the Fourth Proportional to 94,971,961,686.86, 142,462,524,229.83 and 31,227,896,317.14

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Solution

The fourth proportional to 94,971,961,686.86, 142,462,524,229.83 and 31,227,896,317.14 is: 46,843,350,992.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,971,961,686.86 : 142,462,524,229.83 = 31,227,896,317.14 : x
  2. Step 2: Convert to fraction form
    94,971,961,686.86/142,462,524,229.83 = 31,227,896,317.14/x
  3. Step 3: Cross multiply
    94,971,961,686.86x = 142,462,524,229.83 × 31,227,896,317.14
  4. Step 4: Simplify right side
    94,971,961,686.86x = 4,448,804,935,727,175,958,528
  5. Step 5: Solve for x
    x = 4,448,804,935,727,175,958,528/94,971,961,686.86
  6. Step 6: Final answer
    x = 46,843,350,992.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.