Home / 3,804,851.23-5,250,682.47-2,062,527.40

Finding the Fourth Proportional to 3,804,851.23, 5,250,682.47 and 2,062,527.40

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Solution

The fourth proportional to 3,804,851.23, 5,250,682.47 and 2,062,527.40 is: 2,846,281.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,804,851.23 : 5,250,682.47 = 2,062,527.40 : x
  2. Step 2: Convert to fraction form
    3,804,851.23/5,250,682.47 = 2,062,527.40/x
  3. Step 3: Cross multiply
    3,804,851.23x = 5,250,682.47 × 2,062,527.40
  4. Step 4: Simplify right side
    3,804,851.23x = 10,829,676,463,074.68
  5. Step 5: Solve for x
    x = 10,829,676,463,074.68/3,804,851.23
  6. Step 6: Final answer
    x = 2,846,281.18

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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.