Home / 29,457.04-44,184.36-7,269.28

Finding the Fourth Proportional to 29,457.04, 44,184.36 and 7,269.28

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Solution

The fourth proportional to 29,457.04, 44,184.36 and 7,269.28 is: 10,903.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,457.04 : 44,184.36 = 7,269.28 : x
  2. Step 2: Convert to fraction form
    29,457.04/44,184.36 = 7,269.28/x
  3. Step 3: Cross multiply
    29,457.04x = 44,184.36 × 7,269.28
  4. Step 4: Simplify right side
    29,457.04x = 321,188,484.46
  5. Step 5: Solve for x
    x = 321,188,484.46/29,457.04
  6. Step 6: Final answer
    x = 10,903.62

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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.