Home / 10,804.06-14,909.52-6,088.38

Finding the Fourth Proportional to 10,804.06, 14,909.52 and 6,088.38

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Solution

The fourth proportional to 10,804.06, 14,909.52 and 6,088.38 is: 8,401.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,804.06 : 14,909.52 = 6,088.38 : x
  2. Step 2: Convert to fraction form
    10,804.06/14,909.52 = 6,088.38/x
  3. Step 3: Cross multiply
    10,804.06x = 14,909.52 × 6,088.38
  4. Step 4: Simplify right side
    10,804.06x = 90,774,823.38
  5. Step 5: Solve for x
    x = 90,774,823.38/10,804.06
  6. Step 6: Final answer
    x = 8,401.92

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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.