Home / 4,714,797.34-7,103,701.37-4,259,917.27

Finding the Fourth Proportional to 4,714,797.34, 7,103,701.37 and 4,259,917.27

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Solution

The fourth proportional to 4,714,797.34, 7,103,701.37 and 4,259,917.27 is: 6,418,341.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,714,797.34 : 7,103,701.37 = 4,259,917.27 : x
  2. Step 2: Convert to fraction form
    4,714,797.34/7,103,701.37 = 4,259,917.27/x
  3. Step 3: Cross multiply
    4,714,797.34x = 7,103,701.37 × 4,259,917.27
  4. Step 4: Simplify right side
    4,714,797.34x = 30,261,180,146,985.66
  5. Step 5: Solve for x
    x = 30,261,180,146,985.66/4,714,797.34
  6. Step 6: Final answer
    x = 6,418,341.65

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.