Home / 2,384,012.81-3,576,019.07-701,116.31

Finding the Fourth Proportional to 2,384,012.81, 3,576,019.07 and 701,116.31

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Solution

The fourth proportional to 2,384,012.81, 3,576,019.07 and 701,116.31 is: 1,051,674.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,384,012.81 : 3,576,019.07 = 701,116.31 : x
  2. Step 2: Convert to fraction form
    2,384,012.81/3,576,019.07 = 701,116.31/x
  3. Step 3: Cross multiply
    2,384,012.81x = 3,576,019.07 × 701,116.31
  4. Step 4: Simplify right side
    2,384,012.81x = 2,507,205,273,462.36
  5. Step 5: Solve for x
    x = 2,507,205,273,462.36/2,384,012.81
  6. Step 6: Final answer
    x = 1,051,674.42

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Double scale
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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.