Home / 333,315,768.60-459,979,439.58-184,639,167

Finding the Fourth Proportional to 333,315,768.60, 459,979,439.58 and 184,639,167

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Solution

The fourth proportional to 333,315,768.60, 459,979,439.58 and 184,639,167 is: 254,804,088.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,315,768.60 : 459,979,439.58 = 184,639,167 : x
  2. Step 2: Convert to fraction form
    333,315,768.60/459,979,439.58 = 184,639,167/x
  3. Step 3: Cross multiply
    333,315,768.60x = 459,979,439.58 × 184,639,167
  4. Step 4: Simplify right side
    333,315,768.60x = 84,930,220,561,178,032
  5. Step 5: Solve for x
    x = 84,930,220,561,178,032/333,315,768.60
  6. Step 6: Final answer
    x = 254,804,088.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.