Home / 62,584.88-93,735.48-43,948.40

Finding the Fourth Proportional to 62,584.88, 93,735.48 and 43,948.40

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Solution

The fourth proportional to 62,584.88, 93,735.48 and 43,948.40 is: 65,823.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,584.88 : 93,735.48 = 43,948.40 : x
  2. Step 2: Convert to fraction form
    62,584.88/93,735.48 = 43,948.40/x
  3. Step 3: Cross multiply
    62,584.88x = 93,735.48 × 43,948.40
  4. Step 4: Simplify right side
    62,584.88x = 4,119,524,369.23
  5. Step 5: Solve for x
    x = 4,119,524,369.23/62,584.88
  6. Step 6: Final answer
    x = 65,823.00

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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.