Home / 5,964,496.08-8,231,113.44-3,315,592.32

Finding the Fourth Proportional to 5,964,496.08, 8,231,113.44 and 3,315,592.32

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Solution

The fourth proportional to 5,964,496.08, 8,231,113.44 and 3,315,592.32 is: 4,575,577.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,964,496.08 : 8,231,113.44 = 3,315,592.32 : x
  2. Step 2: Convert to fraction form
    5,964,496.08/8,231,113.44 = 3,315,592.32/x
  3. Step 3: Cross multiply
    5,964,496.08x = 8,231,113.44 × 3,315,592.32
  4. Step 4: Simplify right side
    5,964,496.08x = 27,291,016,506,712.78
  5. Step 5: Solve for x
    x = 27,291,016,506,712.78/5,964,496.08
  6. Step 6: Final answer
    x = 4,575,577.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.