Home / 10,763.01-14,854.37-6,047.30

Finding the Fourth Proportional to 10,763.01, 14,854.37 and 6,047.30

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Solution

The fourth proportional to 10,763.01, 14,854.37 and 6,047.30 is: 8,346.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,763.01 : 14,854.37 = 6,047.30 : x
  2. Step 2: Convert to fraction form
    10,763.01/14,854.37 = 6,047.30/x
  3. Step 3: Cross multiply
    10,763.01x = 14,854.37 × 6,047.30
  4. Step 4: Simplify right side
    10,763.01x = 89,828,838.60
  5. Step 5: Solve for x
    x = 89,828,838.60/10,763.01
  6. Step 6: Final answer
    x = 8,346.07

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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.