Home / 179,724,322.14-269,535,057.93-58,566,362.46

Finding the Fourth Proportional to 179,724,322.14, 269,535,057.93 and 58,566,362.46

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Solution

The fourth proportional to 179,724,322.14, 269,535,057.93 and 58,566,362.46 is: 87,832,785.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,724,322.14 : 269,535,057.93 = 58,566,362.46 : x
  2. Step 2: Convert to fraction form
    179,724,322.14/269,535,057.93 = 58,566,362.46/x
  3. Step 3: Cross multiply
    179,724,322.14x = 269,535,057.93 × 58,566,362.46
  4. Step 4: Simplify right side
    179,724,322.14x = 15,785,687,898,405,478
  5. Step 5: Solve for x
    x = 15,785,687,898,405,478/179,724,322.14
  6. Step 6: Final answer
    x = 87,832,785.85

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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.