Home / 2,369,241.66-3,553,872.86-750,018.41

Finding the Fourth Proportional to 2,369,241.66, 3,553,872.86 and 750,018.41

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Solution

The fourth proportional to 2,369,241.66, 3,553,872.86 and 750,018.41 is: 1,125,030.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,369,241.66 : 3,553,872.86 = 750,018.41 : x
  2. Step 2: Convert to fraction form
    2,369,241.66/3,553,872.86 = 750,018.41/x
  3. Step 3: Cross multiply
    2,369,241.66x = 3,553,872.86 × 750,018.41
  4. Step 4: Simplify right side
    2,369,241.66x = 2,665,470,055,905.03
  5. Step 5: Solve for x
    x = 2,665,470,055,905.03/2,369,241.66
  6. Step 6: Final answer
    x = 1,125,030.89

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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.