Home / 11,267.00-15,547.83-6,230.93

Finding the Fourth Proportional to 11,267.00, 15,547.83 and 6,230.93

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Solution

The fourth proportional to 11,267.00, 15,547.83 and 6,230.93 is: 8,598.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,267.00 : 15,547.83 = 6,230.93 : x
  2. Step 2: Convert to fraction form
    11,267.00/15,547.83 = 6,230.93/x
  3. Step 3: Cross multiply
    11,267.00x = 15,547.83 × 6,230.93
  4. Step 4: Simplify right side
    11,267.00x = 96,877,362.64
  5. Step 5: Solve for x
    x = 96,877,362.64/11,267.00
  6. Step 6: Final answer
    x = 8,598.33

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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.