Home / 1,823,410.49-2,735,232.38-701,479.49

Finding the Fourth Proportional to 1,823,410.49, 2,735,232.38 and 701,479.49

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Solution

The fourth proportional to 1,823,410.49, 2,735,232.38 and 701,479.49 is: 1,052,264.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,823,410.49 : 2,735,232.38 = 701,479.49 : x
  2. Step 2: Convert to fraction form
    1,823,410.49/2,735,232.38 = 701,479.49/x
  3. Step 3: Cross multiply
    1,823,410.49x = 2,735,232.38 × 701,479.49
  4. Step 4: Simplify right side
    1,823,410.49x = 1,918,709,397,770.33
  5. Step 5: Solve for x
    x = 1,918,709,397,770.33/1,823,410.49
  6. Step 6: Final answer
    x = 1,052,264.10

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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.