Home / 63,071.04-94,499.51-38,058.54

Finding the Fourth Proportional to 63,071.04, 94,499.51 and 38,058.54

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Solution

The fourth proportional to 63,071.04, 94,499.51 and 38,058.54 is: 57,023.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,071.04 : 94,499.51 = 38,058.54 : x
  2. Step 2: Convert to fraction form
    63,071.04/94,499.51 = 38,058.54/x
  3. Step 3: Cross multiply
    63,071.04x = 94,499.51 × 38,058.54
  4. Step 4: Simplify right side
    63,071.04x = 3,596,512,908.82
  5. Step 5: Solve for x
    x = 3,596,512,908.82/63,071.04
  6. Step 6: Final answer
    x = 57,023.21

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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.