Home / 6,583,568.76-9,085,338.18-3,683,008.08

Finding the Fourth Proportional to 6,583,568.76, 9,085,338.18 and 3,683,008.08

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Solution

The fourth proportional to 6,583,568.76, 9,085,338.18 and 3,683,008.08 is: 5,082,558.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,583,568.76 : 9,085,338.18 = 3,683,008.08 : x
  2. Step 2: Convert to fraction form
    6,583,568.76/9,085,338.18 = 3,683,008.08/x
  3. Step 3: Cross multiply
    6,583,568.76x = 9,085,338.18 × 3,683,008.08
  4. Step 4: Simplify right side
    6,583,568.76x = 33,461,373,926,472.49
  5. Step 5: Solve for x
    x = 33,461,373,926,472.49/6,583,568.76
  6. Step 6: Final answer
    x = 5,082,558.59

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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.