Home / 11,060.34-16,587.93-6,370.38

Finding the Fourth Proportional to 11,060.34, 16,587.93 and 6,370.38

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Solution

The fourth proportional to 11,060.34, 16,587.93 and 6,370.38 is: 9,554.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,060.34 : 16,587.93 = 6,370.38 : x
  2. Step 2: Convert to fraction form
    11,060.34/16,587.93 = 6,370.38/x
  3. Step 3: Cross multiply
    11,060.34x = 16,587.93 × 6,370.38
  4. Step 4: Simplify right side
    11,060.34x = 105,671,417.51
  5. Step 5: Solve for x
    x = 105,671,417.51/11,060.34
  6. Step 6: Final answer
    x = 9,554.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.