Home / 36,295,299.74-54,450,921.37-10,734,316.38

Finding the Fourth Proportional to 36,295,299.74, 54,450,921.37 and 10,734,316.38

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Solution

The fourth proportional to 36,295,299.74, 54,450,921.37 and 10,734,316.38 is: 16,103,832.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,295,299.74 : 54,450,921.37 = 10,734,316.38 : x
  2. Step 2: Convert to fraction form
    36,295,299.74/54,450,921.37 = 10,734,316.38/x
  3. Step 3: Cross multiply
    36,295,299.74x = 54,450,921.37 × 10,734,316.38
  4. Step 4: Simplify right side
    36,295,299.74x = 584,493,417,168,083
  5. Step 5: Solve for x
    x = 584,493,417,168,083/36,295,299.74
  6. Step 6: Final answer
    x = 16,103,832.21

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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.