Home / 169,606,669.14-254,450,903.65-58,926,229.97

Finding the Fourth Proportional to 169,606,669.14, 254,450,903.65 and 58,926,229.97

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Solution

The fourth proportional to 169,606,669.14, 254,450,903.65 and 58,926,229.97 is: 88,403,554.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,606,669.14 : 254,450,903.65 = 58,926,229.97 : x
  2. Step 2: Convert to fraction form
    169,606,669.14/254,450,903.65 = 58,926,229.97/x
  3. Step 3: Cross multiply
    169,606,669.14x = 254,450,903.65 × 58,926,229.97
  4. Step 4: Simplify right side
    169,606,669.14x = 14,993,832,463,134,644
  5. Step 5: Solve for x
    x = 14,993,832,463,134,644/169,606,669.14
  6. Step 6: Final answer
    x = 88,403,554.76

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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.