Home / 3,295,675.42-4,941,707.00-1,020,568.21

Finding the Fourth Proportional to 3,295,675.42, 4,941,707.00 and 1,020,568.21

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Solution

The fourth proportional to 3,295,675.42, 4,941,707.00 and 1,020,568.21 is: 1,530,293.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,295,675.42 : 4,941,707.00 = 1,020,568.21 : x
  2. Step 2: Convert to fraction form
    3,295,675.42/4,941,707.00 = 1,020,568.21/x
  3. Step 3: Cross multiply
    3,295,675.42x = 4,941,707.00 × 1,020,568.21
  4. Step 4: Simplify right side
    3,295,675.42x = 5,043,349,049,877.36
  5. Step 5: Solve for x
    x = 5,043,349,049,877.36/3,295,675.42
  6. Step 6: Final answer
    x = 1,530,293.01

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.