Home / 294,255,624.49-441,399,533.06-119,352,683.32

Finding the Fourth Proportional to 294,255,624.49, 441,399,533.06 and 119,352,683.32

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Solution

The fourth proportional to 294,255,624.49, 441,399,533.06 and 119,352,683.32 is: 179,035,553.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    294,255,624.49 : 441,399,533.06 = 119,352,683.32 : x
  2. Step 2: Convert to fraction form
    294,255,624.49/441,399,533.06 = 119,352,683.32/x
  3. Step 3: Cross multiply
    294,255,624.49x = 441,399,533.06 × 119,352,683.32
  4. Step 4: Simplify right side
    294,255,624.49x = 52,682,218,686,906,048
  5. Step 5: Solve for x
    x = 52,682,218,686,906,048/294,255,624.49
  6. Step 6: Final answer
    x = 179,035,553.79

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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.