Home / 2,671,637.96-4,007,456.70-1,175,729.96

Finding the Fourth Proportional to 2,671,637.96, 4,007,456.70 and 1,175,729.96

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Solution

The fourth proportional to 2,671,637.96, 4,007,456.70 and 1,175,729.96 is: 1,763,594.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,671,637.96 : 4,007,456.70 = 1,175,729.96 : x
  2. Step 2: Convert to fraction form
    2,671,637.96/4,007,456.70 = 1,175,729.96/x
  3. Step 3: Cross multiply
    2,671,637.96x = 4,007,456.70 × 1,175,729.96
  4. Step 4: Simplify right side
    2,671,637.96x = 4,711,686,905,592.73
  5. Step 5: Solve for x
    x = 4,711,686,905,592.73/2,671,637.96
  6. Step 6: Final answer
    x = 1,763,594.83

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Similar ratio
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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.