Home / 94,971,961,685.37-142,462,524,227.58-31,227,896,315.64

Finding the Fourth Proportional to 94,971,961,685.37, 142,462,524,227.58 and 31,227,896,315.64

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Solution

The fourth proportional to 94,971,961,685.37, 142,462,524,227.58 and 31,227,896,315.64 is: 46,843,350,990.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,971,961,685.37 : 142,462,524,227.58 = 31,227,896,315.64 : x
  2. Step 2: Convert to fraction form
    94,971,961,685.37/142,462,524,227.58 = 31,227,896,315.64/x
  3. Step 3: Cross multiply
    94,971,961,685.37x = 142,462,524,227.58 × 31,227,896,315.64
  4. Step 4: Simplify right side
    94,971,961,685.37x = 4,448,804,935,443,218,956,288
  5. Step 5: Solve for x
    x = 4,448,804,935,443,218,956,288/94,971,961,685.37
  6. Step 6: Final answer
    x = 46,843,350,990.07

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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.