Home / 10,746.03-14,829.57-6,030.30

Finding the Fourth Proportional to 10,746.03, 14,829.57 and 6,030.30

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Solution

The fourth proportional to 10,746.03, 14,829.57 and 6,030.30 is: 8,321.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,746.03 : 14,829.57 = 6,030.30 : x
  2. Step 2: Convert to fraction form
    10,746.03/14,829.57 = 6,030.30/x
  3. Step 3: Cross multiply
    10,746.03x = 14,829.57 × 6,030.30
  4. Step 4: Simplify right side
    10,746.03x = 89,426,755.97
  5. Step 5: Solve for x
    x = 89,426,755.97/10,746.03
  6. Step 6: Final answer
    x = 8,321.84

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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.