Home / 2,297,209.01-3,445,813.31-614,268.77

Finding the Fourth Proportional to 2,297,209.01, 3,445,813.31 and 614,268.77

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Solution

The fourth proportional to 2,297,209.01, 3,445,813.31 and 614,268.77 is: 921,403.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,209.01 : 3,445,813.31 = 614,268.77 : x
  2. Step 2: Convert to fraction form
    2,297,209.01/3,445,813.31 = 614,268.77/x
  3. Step 3: Cross multiply
    2,297,209.01x = 3,445,813.31 × 614,268.77
  4. Step 4: Simplify right side
    2,297,209.01x = 2,116,655,483,282.92
  5. Step 5: Solve for x
    x = 2,116,655,483,282.92/2,297,209.01
  6. Step 6: Final answer
    x = 921,403.09

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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.