Home / 37,426.32-56,123.06-14,036.36

Finding the Fourth Proportional to 37,426.32, 56,123.06 and 14,036.36

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Solution

The fourth proportional to 37,426.32, 56,123.06 and 14,036.36 is: 21,048.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,426.32 : 56,123.06 = 14,036.36 : x
  2. Step 2: Convert to fraction form
    37,426.32/56,123.06 = 14,036.36/x
  3. Step 3: Cross multiply
    37,426.32x = 56,123.06 × 14,036.36
  4. Step 4: Simplify right side
    37,426.32x = 787,763,123.66
  5. Step 5: Solve for x
    x = 787,763,123.66/37,426.32
  6. Step 6: Final answer
    x = 21,048.37

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.