Home / 88,984.44-133,520.40-41,602.77

Finding the Fourth Proportional to 88,984.44, 133,520.40 and 41,602.77

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Solution

The fourth proportional to 88,984.44, 133,520.40 and 41,602.77 is: 62,424.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,984.44 : 133,520.40 = 41,602.77 : x
  2. Step 2: Convert to fraction form
    88,984.44/133,520.40 = 41,602.77/x
  3. Step 3: Cross multiply
    88,984.44x = 133,520.40 × 41,602.77
  4. Step 4: Simplify right side
    88,984.44x = 5,554,818,491.51
  5. Step 5: Solve for x
    x = 5,554,818,491.51/88,984.44
  6. Step 6: Final answer
    x = 62,424.60

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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.