Home / 36,383,320.20-54,574,980.30-14,833,387.65

Finding the Fourth Proportional to 36,383,320.20, 54,574,980.30 and 14,833,387.65

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Solution

The fourth proportional to 36,383,320.20, 54,574,980.30 and 14,833,387.65 is: 22,250,081.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,383,320.20 : 54,574,980.30 = 14,833,387.65 : x
  2. Step 2: Convert to fraction form
    36,383,320.20/54,574,980.30 = 14,833,387.65/x
  3. Step 3: Cross multiply
    36,383,320.20x = 54,574,980.30 × 14,833,387.65
  4. Step 4: Simplify right side
    36,383,320.20x = 809,531,838,781,013.25
  5. Step 5: Solve for x
    x = 809,531,838,781,013.25/36,383,320.20
  6. Step 6: Final answer
    x = 22,250,081.48

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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.