Home / 1,063,074.74-1,467,167.73-604,258.21

Finding the Fourth Proportional to 1,063,074.74, 1,467,167.73 and 604,258.21

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Solution

The fourth proportional to 1,063,074.74, 1,467,167.73 and 604,258.21 is: 833,947.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,074.74 : 1,467,167.73 = 604,258.21 : x
  2. Step 2: Convert to fraction form
    1,063,074.74/1,467,167.73 = 604,258.21/x
  3. Step 3: Cross multiply
    1,063,074.74x = 1,467,167.73 × 604,258.21
  4. Step 4: Simplify right side
    1,063,074.74x = 886,548,138,963.73
  5. Step 5: Solve for x
    x = 886,548,138,963.73/1,063,074.74
  6. Step 6: Final answer
    x = 833,947.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.