Home / 362,723.98-544,085.25-96,484.81

Finding the Fourth Proportional to 362,723.98, 544,085.25 and 96,484.81

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Solution

The fourth proportional to 362,723.98, 544,085.25 and 96,484.81 is: 144,727.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    362,723.98 : 544,085.25 = 96,484.81 : x
  2. Step 2: Convert to fraction form
    362,723.98/544,085.25 = 96,484.81/x
  3. Step 3: Cross multiply
    362,723.98x = 544,085.25 × 96,484.81
  4. Step 4: Simplify right side
    362,723.98x = 52,495,961,970.05
  5. Step 5: Solve for x
    x = 52,495,961,970.05/362,723.98
  6. Step 6: Final answer
    x = 144,727.02

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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.