Home / 63,032.49-94,548.74-36,419.00

Finding the Fourth Proportional to 63,032.49, 94,548.74 and 36,419.00

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Solution

The fourth proportional to 63,032.49, 94,548.74 and 36,419.00 is: 54,628.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,032.49 : 94,548.74 = 36,419.00 : x
  2. Step 2: Convert to fraction form
    63,032.49/94,548.74 = 36,419.00/x
  3. Step 3: Cross multiply
    63,032.49x = 94,548.74 × 36,419.00
  4. Step 4: Simplify right side
    63,032.49x = 3,443,369,907.22
  5. Step 5: Solve for x
    x = 3,443,369,907.22/63,032.49
  6. Step 6: Final answer
    x = 54,628.49

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Similar ratio
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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.