Home / 29,263.55-43,895.61-23,457.06

Finding the Fourth Proportional to 29,263.55, 43,895.61 and 23,457.06

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Solution

The fourth proportional to 29,263.55, 43,895.61 and 23,457.06 is: 35,185.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,263.55 : 43,895.61 = 23,457.06 : x
  2. Step 2: Convert to fraction form
    29,263.55/43,895.61 = 23,457.06/x
  3. Step 3: Cross multiply
    29,263.55x = 43,895.61 × 23,457.06
  4. Step 4: Simplify right side
    29,263.55x = 1,029,661,957.51
  5. Step 5: Solve for x
    x = 1,029,661,957.51/29,263.55
  6. Step 6: Final answer
    x = 35,185.82

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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.