Home / 9,581,736.92-14,371,795.74-3,104,675.15

Finding the Fourth Proportional to 9,581,736.92, 14,371,795.74 and 3,104,675.15

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Solution

The fourth proportional to 9,581,736.92, 14,371,795.74 and 3,104,675.15 is: 4,656,750.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,581,736.92 : 14,371,795.74 = 3,104,675.15 : x
  2. Step 2: Convert to fraction form
    9,581,736.92/14,371,795.74 = 3,104,675.15/x
  3. Step 3: Cross multiply
    9,581,736.92x = 14,371,795.74 × 3,104,675.15
  4. Step 4: Simplify right side
    9,581,736.92x = 44,619,757,094,853.86
  5. Step 5: Solve for x
    x = 44,619,757,094,853.86/9,581,736.92
  6. Step 6: Final answer
    x = 4,656,750.39

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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.