Home / 10,484.42-14,460.93-6,006.54

Finding the Fourth Proportional to 10,484.42, 14,460.93 and 6,006.54

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Solution

The fourth proportional to 10,484.42, 14,460.93 and 6,006.54 is: 8,284.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,484.42 : 14,460.93 = 6,006.54 : x
  2. Step 2: Convert to fraction form
    10,484.42/14,460.93 = 6,006.54/x
  3. Step 3: Cross multiply
    10,484.42x = 14,460.93 × 6,006.54
  4. Step 4: Simplify right side
    10,484.42x = 86,860,127.37
  5. Step 5: Solve for x
    x = 86,860,127.37/10,484.42
  6. Step 6: Final answer
    x = 8,284.69

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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.