Home / 4,137,714.48-5,710,074.12-2,302,250

Finding the Fourth Proportional to 4,137,714.48, 5,710,074.12 and 2,302,250

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Solution

The fourth proportional to 4,137,714.48, 5,710,074.12 and 2,302,250 is: 3,177,120.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,137,714.48 : 5,710,074.12 = 2,302,250 : x
  2. Step 2: Convert to fraction form
    4,137,714.48/5,710,074.12 = 2,302,250/x
  3. Step 3: Cross multiply
    4,137,714.48x = 5,710,074.12 × 2,302,250
  4. Step 4: Simplify right side
    4,137,714.48x = 13,146,018,142,770
  5. Step 5: Solve for x
    x = 13,146,018,142,770/4,137,714.48
  6. Step 6: Final answer
    x = 3,177,120.66

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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.