Home / 6,252,076.56-9,376,802.66-1,763,302.80

Finding the Fourth Proportional to 6,252,076.56, 9,376,802.66 and 1,763,302.80

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Solution

The fourth proportional to 6,252,076.56, 9,376,802.66 and 1,763,302.80 is: 2,644,584.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,252,076.56 : 9,376,802.66 = 1,763,302.80 : x
  2. Step 2: Convert to fraction form
    6,252,076.56/9,376,802.66 = 1,763,302.80/x
  3. Step 3: Cross multiply
    6,252,076.56x = 9,376,802.66 × 1,763,302.80
  4. Step 4: Simplify right side
    6,252,076.56x = 16,534,142,385,425.45
  5. Step 5: Solve for x
    x = 16,534,142,385,425.45/6,252,076.56
  6. Step 6: Final answer
    x = 2,644,584.12

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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.