Home / 1,062,232.77-1,593,820.07-556,673.55

Finding the Fourth Proportional to 1,062,232.77, 1,593,820.07 and 556,673.55

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Solution

The fourth proportional to 1,062,232.77, 1,593,820.07 and 556,673.55 is: 835,257.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,232.77 : 1,593,820.07 = 556,673.55 : x
  2. Step 2: Convert to fraction form
    1,062,232.77/1,593,820.07 = 556,673.55/x
  3. Step 3: Cross multiply
    1,062,232.77x = 1,593,820.07 × 556,673.55
  4. Step 4: Simplify right side
    1,062,232.77x = 887,237,476,428.15
  5. Step 5: Solve for x
    x = 887,237,476,428.15/1,062,232.77
  6. Step 6: Final answer
    x = 835,257.11

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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.