Home / 26,901.37-37,123.72-14,802.59

Finding the Fourth Proportional to 26,901.37, 37,123.72 and 14,802.59

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Solution

The fourth proportional to 26,901.37, 37,123.72 and 14,802.59 is: 20,427.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,901.37 : 37,123.72 = 14,802.59 : x
  2. Step 2: Convert to fraction form
    26,901.37/37,123.72 = 14,802.59/x
  3. Step 3: Cross multiply
    26,901.37x = 37,123.72 × 14,802.59
  4. Step 4: Simplify right side
    26,901.37x = 549,527,376.89
  5. Step 5: Solve for x
    x = 549,527,376.89/26,901.37
  6. Step 6: Final answer
    x = 20,427.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.