Home / 29,619.04-44,416.44-14,810.32

Finding the Fourth Proportional to 29,619.04, 44,416.44 and 14,810.32

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Solution

The fourth proportional to 29,619.04, 44,416.44 and 14,810.32 is: 22,209.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,619.04 : 44,416.44 = 14,810.32 : x
  2. Step 2: Convert to fraction form
    29,619.04/44,416.44 = 14,810.32/x
  3. Step 3: Cross multiply
    29,619.04x = 44,416.44 × 14,810.32
  4. Step 4: Simplify right side
    29,619.04x = 657,821,689.66
  5. Step 5: Solve for x
    x = 657,821,689.66/29,619.04
  6. Step 6: Final answer
    x = 22,209.42

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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.