Home / 6,025,757.27-8,313,522.21-3,411,904.01

Finding the Fourth Proportional to 6,025,757.27, 8,313,522.21 and 3,411,904.01

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Solution

The fourth proportional to 6,025,757.27, 8,313,522.21 and 3,411,904.01 is: 4,707,282.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,757.27 : 8,313,522.21 = 3,411,904.01 : x
  2. Step 2: Convert to fraction form
    6,025,757.27/8,313,522.21 = 3,411,904.01/x
  3. Step 3: Cross multiply
    6,025,757.27x = 8,313,522.21 × 3,411,904.01
  4. Step 4: Simplify right side
    6,025,757.27x = 28,364,939,723,955.45
  5. Step 5: Solve for x
    x = 28,364,939,723,955.45/6,025,757.27
  6. Step 6: Final answer
    x = 4,707,282.17

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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.