Home / 6,155,646.42-9,233,032.23-1,895,370.42

Finding the Fourth Proportional to 6,155,646.42, 9,233,032.23 and 1,895,370.42

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Solution

The fourth proportional to 6,155,646.42, 9,233,032.23 and 1,895,370.42 is: 2,842,920.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,155,646.42 : 9,233,032.23 = 1,895,370.42 : x
  2. Step 2: Convert to fraction form
    6,155,646.42/9,233,032.23 = 1,895,370.42/x
  3. Step 3: Cross multiply
    6,155,646.42x = 9,233,032.23 × 1,895,370.42
  4. Step 4: Simplify right side
    6,155,646.42x = 17,500,016,175,648.64
  5. Step 5: Solve for x
    x = 17,500,016,175,648.64/6,155,646.42
  6. Step 6: Final answer
    x = 2,842,920.95

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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.