Home / 151,386.44-227,106.38-62,590.19

Finding the Fourth Proportional to 151,386.44, 227,106.38 and 62,590.19

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Solution

The fourth proportional to 151,386.44, 227,106.38 and 62,590.19 is: 93,896.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,386.44 : 227,106.38 = 62,590.19 : x
  2. Step 2: Convert to fraction form
    151,386.44/227,106.38 = 62,590.19/x
  3. Step 3: Cross multiply
    151,386.44x = 227,106.38 × 62,590.19
  4. Step 4: Simplify right side
    151,386.44x = 14,214,630,495.36
  5. Step 5: Solve for x
    x = 14,214,630,495.36/151,386.44
  6. Step 6: Final answer
    x = 93,896.33

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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.