Home / 5,988,546.54-8,985,393.18-1,946,273.13

Finding the Fourth Proportional to 5,988,546.54, 8,985,393.18 and 1,946,273.13

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Solution

The fourth proportional to 5,988,546.54, 8,985,393.18 and 1,946,273.13 is: 2,920,246.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,988,546.54 : 8,985,393.18 = 1,946,273.13 : x
  2. Step 2: Convert to fraction form
    5,988,546.54/8,985,393.18 = 1,946,273.13/x
  3. Step 3: Cross multiply
    5,988,546.54x = 8,985,393.18 × 1,946,273.13
  4. Step 4: Simplify right side
    5,988,546.54x = 17,488,029,308,719.25
  5. Step 5: Solve for x
    x = 17,488,029,308,719.25/5,988,546.54
  6. Step 6: Final answer
    x = 2,920,246.04

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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.