Home / 1,942,970.49-2,914,650.14-595,117.53

Finding the Fourth Proportional to 1,942,970.49, 2,914,650.14 and 595,117.53

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Solution

The fourth proportional to 1,942,970.49, 2,914,650.14 and 595,117.53 is: 892,735.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,942,970.49 : 2,914,650.14 = 595,117.53 : x
  2. Step 2: Convert to fraction form
    1,942,970.49/2,914,650.14 = 595,117.53/x
  3. Step 3: Cross multiply
    1,942,970.49x = 2,914,650.14 × 595,117.53
  4. Step 4: Simplify right side
    1,942,970.49x = 1,734,559,389,155.37
  5. Step 5: Solve for x
    x = 1,734,559,389,155.37/1,942,970.49
  6. Step 6: Final answer
    x = 892,735.84

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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.