Home / 41,125,676,590.86-61,692,741,687.30-14,234,200,386.48

Finding the Fourth Proportional to 41,125,676,590.86, 61,692,741,687.30 and 14,234,200,386.48

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Solution

The fourth proportional to 41,125,676,590.86, 61,692,741,687.30 and 14,234,200,386.48 is: 21,352,763,537.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,125,676,590.86 : 61,692,741,687.30 = 14,234,200,386.48 : x
  2. Step 2: Convert to fraction form
    41,125,676,590.86/61,692,741,687.30 = 14,234,200,386.48/x
  3. Step 3: Cross multiply
    41,125,676,590.86x = 61,692,741,687.30 × 14,234,200,386.48
  4. Step 4: Simplify right side
    41,125,676,590.86x = 878,146,847,568,376,496,128
  5. Step 5: Solve for x
    x = 878,146,847,568,376,496,128/41,125,676,590.86
  6. Step 6: Final answer
    x = 21,352,763,537.60

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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.