Home / 11,742,554.08-17,596,832.46-8,095,540.96

Finding the Fourth Proportional to 11,742,554.08, 17,596,832.46 and 8,095,540.96

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Solution

The fourth proportional to 11,742,554.08, 17,596,832.46 and 8,095,540.96 is: 12,131,592.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,742,554.08 : 17,596,832.46 = 8,095,540.96 : x
  2. Step 2: Convert to fraction form
    11,742,554.08/17,596,832.46 = 8,095,540.96/x
  3. Step 3: Cross multiply
    11,742,554.08x = 17,596,832.46 × 8,095,540.96
  4. Step 4: Simplify right side
    11,742,554.08x = 142,455,877,946,187.56
  5. Step 5: Solve for x
    x = 142,455,877,946,187.56/11,742,554.08
  6. Step 6: Final answer
    x = 12,131,592.24

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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.