Home / 4,574,489.44-6,862,348.56-1,735,654.24

Finding the Fourth Proportional to 4,574,489.44, 6,862,348.56 and 1,735,654.24

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Solution

The fourth proportional to 4,574,489.44, 6,862,348.56 and 1,735,654.24 is: 2,603,714.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,574,489.44 : 6,862,348.56 = 1,735,654.24 : x
  2. Step 2: Convert to fraction form
    4,574,489.44/6,862,348.56 = 1,735,654.24/x
  3. Step 3: Cross multiply
    4,574,489.44x = 6,862,348.56 × 1,735,654.24
  4. Step 4: Simplify right side
    4,574,489.44x = 11,910,664,374,521.89
  5. Step 5: Solve for x
    x = 11,910,664,374,521.89/4,574,489.44
  6. Step 6: Final answer
    x = 2,603,714.48

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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.