Home / 10,503.04-14,493.43-6,026.68

Finding the Fourth Proportional to 10,503.04, 14,493.43 and 6,026.68

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Solution

The fourth proportional to 10,503.04, 14,493.43 and 6,026.68 is: 8,316.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,503.04 : 14,493.43 = 6,026.68 : x
  2. Step 2: Convert to fraction form
    10,503.04/14,493.43 = 6,026.68/x
  3. Step 3: Cross multiply
    10,503.04x = 14,493.43 × 6,026.68
  4. Step 4: Simplify right side
    10,503.04x = 87,347,264.71
  5. Step 5: Solve for x
    x = 87,347,264.71/10,503.04
  6. Step 6: Final answer
    x = 8,316.38

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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.