Home / 61,444.23-92,048.14-37,682.47

Finding the Fourth Proportional to 61,444.23, 92,048.14 and 37,682.47

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Solution

The fourth proportional to 61,444.23, 92,048.14 and 37,682.47 is: 56,451.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,444.23 : 92,048.14 = 37,682.47 : x
  2. Step 2: Convert to fraction form
    61,444.23/92,048.14 = 37,682.47/x
  3. Step 3: Cross multiply
    61,444.23x = 92,048.14 × 37,682.47
  4. Step 4: Simplify right side
    61,444.23x = 3,468,601,274.11
  5. Step 5: Solve for x
    x = 3,468,601,274.11/61,444.23
  6. Step 6: Final answer
    x = 56,451.21

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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.