Home / 44,166,609.80-66,210,516.30-17,234,001.80

Finding the Fourth Proportional to 44,166,609.80, 66,210,516.30 and 17,234,001.80

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Solution

The fourth proportional to 44,166,609.80, 66,210,516.30 and 17,234,001.80 is: 25,835,629.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,166,609.80 : 66,210,516.30 = 17,234,001.80 : x
  2. Step 2: Convert to fraction form
    44,166,609.80/66,210,516.30 = 17,234,001.80/x
  3. Step 3: Cross multiply
    44,166,609.80x = 66,210,516.30 × 17,234,001.80
  4. Step 4: Simplify right side
    44,166,609.80x = 1,141,072,157,093,129.25
  5. Step 5: Solve for x
    x = 1,141,072,157,093,129.25/44,166,609.80
  6. Step 6: Final answer
    x = 25,835,629.27

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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.