Home / 26,673,780.69-36,809,586.41-14,450,608.53

Finding the Fourth Proportional to 26,673,780.69, 36,809,586.41 and 14,450,608.53

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Solution

The fourth proportional to 26,673,780.69, 36,809,586.41 and 14,450,608.53 is: 19,941,714.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,673,780.69 : 36,809,586.41 = 14,450,608.53 : x
  2. Step 2: Convert to fraction form
    26,673,780.69/36,809,586.41 = 14,450,608.53/x
  3. Step 3: Cross multiply
    26,673,780.69x = 36,809,586.41 × 14,450,608.53
  4. Step 4: Simplify right side
    26,673,780.69x = 531,920,923,289,865
  5. Step 5: Solve for x
    x = 531,920,923,289,865/26,673,780.69
  6. Step 6: Final answer
    x = 19,941,714.65

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