Home / 1,063,269.20-1,467,258.12-604,323.20

Finding the Fourth Proportional to 1,063,269.20, 1,467,258.12 and 604,323.20

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Solution

The fourth proportional to 1,063,269.20, 1,467,258.12 and 604,323.20 is: 833,935.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,269.20 : 1,467,258.12 = 604,323.20 : x
  2. Step 2: Convert to fraction form
    1,063,269.20/1,467,258.12 = 604,323.20/x
  3. Step 3: Cross multiply
    1,063,269.20x = 1,467,258.12 × 604,323.20
  4. Step 4: Simplify right side
    1,063,269.20x = 886,698,114,968.09
  5. Step 5: Solve for x
    x = 886,698,114,968.09/1,063,269.20
  6. Step 6: Final answer
    x = 833,935.68

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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.