Home / 10,564.46-14,580.48-6,087.35

Finding the Fourth Proportional to 10,564.46, 14,580.48 and 6,087.35

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Solution

The fourth proportional to 10,564.46, 14,580.48 and 6,087.35 is: 8,401.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,564.46 : 14,580.48 = 6,087.35 : x
  2. Step 2: Convert to fraction form
    10,564.46/14,580.48 = 6,087.35/x
  3. Step 3: Cross multiply
    10,564.46x = 14,580.48 × 6,087.35
  4. Step 4: Simplify right side
    10,564.46x = 88,756,484.93
  5. Step 5: Solve for x
    x = 88,756,484.93/10,564.46
  6. Step 6: Final answer
    x = 8,401.42

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1.5x scale

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.