Home / 52,953,843.36-73,082,221.08-32,057,389.65

Finding the Fourth Proportional to 52,953,843.36, 73,082,221.08 and 32,057,389.65

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Solution

The fourth proportional to 52,953,843.36, 73,082,221.08 and 32,057,389.65 is: 44,242,779.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,953,843.36 : 73,082,221.08 = 32,057,389.65 : x
  2. Step 2: Convert to fraction form
    52,953,843.36/73,082,221.08 = 32,057,389.65/x
  3. Step 3: Cross multiply
    52,953,843.36x = 73,082,221.08 × 32,057,389.65
  4. Step 4: Simplify right side
    52,953,843.36x = 2,342,825,237,649,003.50
  5. Step 5: Solve for x
    x = 2,342,825,237,649,003.50/52,953,843.36
  6. Step 6: Final answer
    x = 44,242,779.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.