Home / 2,537,711.46-3,502,034.76-1,450,320.48

Finding the Fourth Proportional to 2,537,711.46, 3,502,034.76 and 1,450,320.48

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Solution

The fourth proportional to 2,537,711.46, 3,502,034.76 and 1,450,320.48 is: 2,001,438.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,537,711.46 : 3,502,034.76 = 1,450,320.48 : x
  2. Step 2: Convert to fraction form
    2,537,711.46/3,502,034.76 = 1,450,320.48/x
  3. Step 3: Cross multiply
    2,537,711.46x = 3,502,034.76 × 1,450,320.48
  4. Step 4: Simplify right side
    2,537,711.46x = 5,079,072,734,099.89
  5. Step 5: Solve for x
    x = 5,079,072,734,099.89/2,537,711.46
  6. Step 6: Final answer
    x = 2,001,438.23

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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.