Home / 441,894,027.33-662,798,001.58-179,594,305.16

Finding the Fourth Proportional to 441,894,027.33, 662,798,001.58 and 179,594,305.16

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Solution

The fourth proportional to 441,894,027.33, 662,798,001.58 and 179,594,305.16 is: 269,373,965.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,894,027.33 : 662,798,001.58 = 179,594,305.16 : x
  2. Step 2: Convert to fraction form
    441,894,027.33/662,798,001.58 = 179,594,305.16/x
  3. Step 3: Cross multiply
    441,894,027.33x = 662,798,001.58 × 179,594,305.16
  4. Step 4: Simplify right side
    441,894,027.33x = 119,034,746,551,433,712
  5. Step 5: Solve for x
    x = 119,034,746,551,433,712/441,894,027.33
  6. Step 6: Final answer
    x = 269,373,965.68

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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.