Home / 4,994,953.83-7,471,074.29-4,169,268.18

Finding the Fourth Proportional to 4,994,953.83, 7,471,074.29 and 4,169,268.18

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Solution

The fourth proportional to 4,994,953.83, 7,471,074.29 and 4,169,268.18 is: 6,236,076.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,994,953.83 : 7,471,074.29 = 4,169,268.18 : x
  2. Step 2: Convert to fraction form
    4,994,953.83/7,471,074.29 = 4,169,268.18/x
  3. Step 3: Cross multiply
    4,994,953.83x = 7,471,074.29 × 4,169,268.18
  4. Step 4: Simplify right side
    4,994,953.83x = 31,148,912,286,866.75
  5. Step 5: Solve for x
    x = 31,148,912,286,866.75/4,994,953.83
  6. Step 6: Final answer
    x = 6,236,076.12

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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.