Home / 16,975,085.56-25,462,376.34-4,195,589.56

Finding the Fourth Proportional to 16,975,085.56, 25,462,376.34 and 4,195,589.56

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Solution

The fourth proportional to 16,975,085.56, 25,462,376.34 and 4,195,589.56 is: 6,293,322.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,975,085.56 : 25,462,376.34 = 4,195,589.56 : x
  2. Step 2: Convert to fraction form
    16,975,085.56/25,462,376.34 = 4,195,589.56/x
  3. Step 3: Cross multiply
    16,975,085.56x = 25,462,376.34 × 4,195,589.56
  4. Step 4: Simplify right side
    16,975,085.56x = 106,829,680,344,895
  5. Step 5: Solve for x
    x = 106,829,680,344,895/16,975,085.56
  6. Step 6: Final answer
    x = 6,293,322.06

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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.