Home / 33,051,874.48-45,563,514.90-23,097,852.65

Finding the Fourth Proportional to 33,051,874.48, 45,563,514.90 and 23,097,852.65

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Solution

The fourth proportional to 33,051,874.48, 45,563,514.90 and 23,097,852.65 is: 31,841,442.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,051,874.48 : 45,563,514.90 = 23,097,852.65 : x
  2. Step 2: Convert to fraction form
    33,051,874.48/45,563,514.90 = 23,097,852.65/x
  3. Step 3: Cross multiply
    33,051,874.48x = 45,563,514.90 × 23,097,852.65
  4. Step 4: Simplify right side
    33,051,874.48x = 1,052,419,353,403,571.38
  5. Step 5: Solve for x
    x = 1,052,419,353,403,571.38/33,051,874.48
  6. Step 6: Final answer
    x = 31,841,442.28

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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.