Home / 10,565.03-14,582.28-6,090.34

Finding the Fourth Proportional to 10,565.03, 14,582.28 and 6,090.34

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Solution

The fourth proportional to 10,565.03, 14,582.28 and 6,090.34 is: 8,406.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,565.03 : 14,582.28 = 6,090.34 : x
  2. Step 2: Convert to fraction form
    10,565.03/14,582.28 = 6,090.34/x
  3. Step 3: Cross multiply
    10,565.03x = 14,582.28 × 6,090.34
  4. Step 4: Simplify right side
    10,565.03x = 88,811,022.64
  5. Step 5: Solve for x
    x = 88,811,022.64/10,565.03
  6. Step 6: Final answer
    x = 8,406.13

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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.