Home / 3,754,426.84-5,633,314.50-1,731,583

Finding the Fourth Proportional to 3,754,426.84, 5,633,314.50 and 1,731,583

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Solution

The fourth proportional to 3,754,426.84, 5,633,314.50 and 1,731,583 is: 2,598,146.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,754,426.84 : 5,633,314.50 = 1,731,583 : x
  2. Step 2: Convert to fraction form
    3,754,426.84/5,633,314.50 = 1,731,583/x
  3. Step 3: Cross multiply
    3,754,426.84x = 5,633,314.50 × 1,731,583
  4. Step 4: Simplify right side
    3,754,426.84x = 9,754,551,621,853.50
  5. Step 5: Solve for x
    x = 9,754,551,621,853.50/3,754,426.84
  6. Step 6: Final answer
    x = 2,598,146.68

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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.