Home / 36,289,052.10-54,370,592.55-23,502,975.30

Finding the Fourth Proportional to 36,289,052.10, 54,370,592.55 and 23,502,975.30

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Solution

The fourth proportional to 36,289,052.10, 54,370,592.55 and 23,502,975.30 is: 35,213,669.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,289,052.10 : 54,370,592.55 = 23,502,975.30 : x
  2. Step 2: Convert to fraction form
    36,289,052.10/54,370,592.55 = 23,502,975.30/x
  3. Step 3: Cross multiply
    36,289,052.10x = 54,370,592.55 × 23,502,975.30
  4. Step 4: Simplify right side
    36,289,052.10x = 1,277,870,693,749,014
  5. Step 5: Solve for x
    x = 1,277,870,693,749,014/36,289,052.10
  6. Step 6: Final answer
    x = 35,213,669.68

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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.