Home / 14,733.34-22,100.19-4,345.30

Finding the Fourth Proportional to 14,733.34, 22,100.19 and 4,345.30

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Solution

The fourth proportional to 14,733.34, 22,100.19 and 4,345.30 is: 6,518.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,733.34 : 22,100.19 = 4,345.30 : x
  2. Step 2: Convert to fraction form
    14,733.34/22,100.19 = 4,345.30/x
  3. Step 3: Cross multiply
    14,733.34x = 22,100.19 × 4,345.30
  4. Step 4: Simplify right side
    14,733.34x = 96,031,955.61
  5. Step 5: Solve for x
    x = 96,031,955.61/14,733.34
  6. Step 6: Final answer
    x = 6,518.00

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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.