Home / 7,194,167.58-10,792,947.23-2,336,457.72

Finding the Fourth Proportional to 7,194,167.58, 10,792,947.23 and 2,336,457.72

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Solution

The fourth proportional to 7,194,167.58, 10,792,947.23 and 2,336,457.72 is: 3,505,237.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,194,167.58 : 10,792,947.23 = 2,336,457.72 : x
  2. Step 2: Convert to fraction form
    7,194,167.58/10,792,947.23 = 2,336,457.72/x
  3. Step 3: Cross multiply
    7,194,167.58x = 10,792,947.23 × 2,336,457.72
  4. Step 4: Simplify right side
    7,194,167.58x = 25,217,264,877,086.12
  5. Step 5: Solve for x
    x = 25,217,264,877,086.12/7,194,167.58
  6. Step 6: Final answer
    x = 3,505,237.35

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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.