Home / 2,717,994.45-3,750,834.74-1,494,320.79

Finding the Fourth Proportional to 2,717,994.45, 3,750,834.74 and 1,494,320.79

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Solution

The fourth proportional to 2,717,994.45, 3,750,834.74 and 1,494,320.79 is: 2,062,164.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,717,994.45 : 3,750,834.74 = 1,494,320.79 : x
  2. Step 2: Convert to fraction form
    2,717,994.45/3,750,834.74 = 1,494,320.79/x
  3. Step 3: Cross multiply
    2,717,994.45x = 3,750,834.74 × 1,494,320.79
  4. Step 4: Simplify right side
    2,717,994.45x = 5,604,950,339,459.79
  5. Step 5: Solve for x
    x = 5,604,950,339,459.79/2,717,994.45
  6. Step 6: Final answer
    x = 2,062,164.01

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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.