Home / 2,446,527.69-3,376,188.27-1,343,977.56

Finding the Fourth Proportional to 2,446,527.69, 3,376,188.27 and 1,343,977.56

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Solution

The fourth proportional to 2,446,527.69, 3,376,188.27 and 1,343,977.56 is: 1,854,678.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,527.69 : 3,376,188.27 = 1,343,977.56 : x
  2. Step 2: Convert to fraction form
    2,446,527.69/3,376,188.27 = 1,343,977.56/x
  3. Step 3: Cross multiply
    2,446,527.69x = 3,376,188.27 × 1,343,977.56
  4. Step 4: Simplify right side
    2,446,527.69x = 4,537,521,273,215.22
  5. Step 5: Solve for x
    x = 4,537,521,273,215.22/2,446,527.69
  6. Step 6: Final answer
    x = 1,854,678.08

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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.