Home / 6,265,151.32-9,398,903.10-2,004,175.48

Finding the Fourth Proportional to 6,265,151.32, 9,398,903.10 and 2,004,175.48

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Solution

The fourth proportional to 6,265,151.32, 9,398,903.10 and 2,004,175.48 is: 3,006,639.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,265,151.32 : 9,398,903.10 = 2,004,175.48 : x
  2. Step 2: Convert to fraction form
    6,265,151.32/9,398,903.10 = 2,004,175.48/x
  3. Step 3: Cross multiply
    6,265,151.32x = 9,398,903.10 × 2,004,175.48
  4. Step 4: Simplify right side
    6,265,151.32x = 18,837,051,131,915.99
  5. Step 5: Solve for x
    x = 18,837,051,131,915.99/6,265,151.32
  6. Step 6: Final answer
    x = 3,006,639.45

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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.