Home / 2,310,908.70-3,466,363.05-605,048.70

Finding the Fourth Proportional to 2,310,908.70, 3,466,363.05 and 605,048.70

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Solution

The fourth proportional to 2,310,908.70, 3,466,363.05 and 605,048.70 is: 907,573.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,310,908.70 : 3,466,363.05 = 605,048.70 : x
  2. Step 2: Convert to fraction form
    2,310,908.70/3,466,363.05 = 605,048.70/x
  3. Step 3: Cross multiply
    2,310,908.70x = 3,466,363.05 × 605,048.70
  4. Step 4: Simplify right side
    2,310,908.70x = 2,097,318,457,130.53
  5. Step 5: Solve for x
    x = 2,097,318,457,130.53/2,310,908.70
  6. Step 6: Final answer
    x = 907,573.05

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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.