Home / 63,290.05-94,852.03-46,571.80

Finding the Fourth Proportional to 63,290.05, 94,852.03 and 46,571.80

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Solution

The fourth proportional to 63,290.05, 94,852.03 and 46,571.80 is: 69,796.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,290.05 : 94,852.03 = 46,571.80 : x
  2. Step 2: Convert to fraction form
    63,290.05/94,852.03 = 46,571.80/x
  3. Step 3: Cross multiply
    63,290.05x = 94,852.03 × 46,571.80
  4. Step 4: Simplify right side
    63,290.05x = 4,417,429,770.75
  5. Step 5: Solve for x
    x = 4,417,429,770.75/63,290.05
  6. Step 6: Final answer
    x = 69,796.59

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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.