Home / 35,671,045,952.71-53,471,225,964.07-16,750,463,912.32

Finding the Fourth Proportional to 35,671,045,952.71, 53,471,225,964.07 and 16,750,463,912.32

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Solution

The fourth proportional to 35,671,045,952.71, 53,471,225,964.07 and 16,750,463,912.32 is: 25,109,099,465.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,671,045,952.71 : 53,471,225,964.07 = 16,750,463,912.32 : x
  2. Step 2: Convert to fraction form
    35,671,045,952.71/53,471,225,964.07 = 16,750,463,912.32/x
  3. Step 3: Cross multiply
    35,671,045,952.71x = 53,471,225,964.07 × 16,750,463,912.32
  4. Step 4: Simplify right side
    35,671,045,952.71x = 895,667,840,858,662,764,544
  5. Step 5: Solve for x
    x = 895,667,840,858,662,764,544/35,671,045,952.71
  6. Step 6: Final answer
    x = 25,109,099,465.32

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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.