Home / 42,537.69-58,705.40-24,633.01

Finding the Fourth Proportional to 42,537.69, 58,705.40 and 24,633.01

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Solution

The fourth proportional to 42,537.69, 58,705.40 and 24,633.01 is: 33,995.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,537.69 : 58,705.40 = 24,633.01 : x
  2. Step 2: Convert to fraction form
    42,537.69/58,705.40 = 24,633.01/x
  3. Step 3: Cross multiply
    42,537.69x = 58,705.40 × 24,633.01
  4. Step 4: Simplify right side
    42,537.69x = 1,446,090,705.25
  5. Step 5: Solve for x
    x = 1,446,090,705.25/42,537.69
  6. Step 6: Final answer
    x = 33,995.52

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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.