Home / 9,579,083-14,370,517.38-3,513,871.04

Finding the Fourth Proportional to 9,579,083, 14,370,517.38 and 3,513,871.04

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Solution

The fourth proportional to 9,579,083, 14,370,517.38 and 3,513,871.04 is: 5,271,500.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,579,083 : 14,370,517.38 = 3,513,871.04 : x
  2. Step 2: Convert to fraction form
    9,579,083/14,370,517.38 = 3,513,871.04/x
  3. Step 3: Cross multiply
    9,579,083x = 14,370,517.38 × 3,513,871.04
  4. Step 4: Simplify right side
    9,579,083x = 50,496,144,851,398.68
  5. Step 5: Solve for x
    x = 50,496,144,851,398.68/9,579,083
  6. Step 6: Final answer
    x = 5,271,500.92

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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.