Home / 6,583,613-9,085,399.24-3,683,052.32

Finding the Fourth Proportional to 6,583,613, 9,085,399.24 and 3,683,052.32

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Solution

The fourth proportional to 6,583,613, 9,085,399.24 and 3,683,052.32 is: 5,082,619.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,583,613 : 9,085,399.24 = 3,683,052.32 : x
  2. Step 2: Convert to fraction form
    6,583,613/9,085,399.24 = 3,683,052.32/x
  3. Step 3: Cross multiply
    6,583,613x = 9,085,399.24 × 3,683,052.32
  4. Step 4: Simplify right side
    6,583,613x = 33,462,000,749,008.23
  5. Step 5: Solve for x
    x = 33,462,000,749,008.23/6,583,613
  6. Step 6: Final answer
    x = 5,082,619.64

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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.