Home / 14,809.30-22,209.90-6,045.10

Finding the Fourth Proportional to 14,809.30, 22,209.90 and 6,045.10

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Solution

The fourth proportional to 14,809.30, 22,209.90 and 6,045.10 is: 9,066.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,809.30 : 22,209.90 = 6,045.10 : x
  2. Step 2: Convert to fraction form
    14,809.30/22,209.90 = 6,045.10/x
  3. Step 3: Cross multiply
    14,809.30x = 22,209.90 × 6,045.10
  4. Step 4: Simplify right side
    14,809.30x = 134,261,066.49
  5. Step 5: Solve for x
    x = 134,261,066.49/14,809.30
  6. Step 6: Final answer
    x = 9,066.00

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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.