Home / 34,895,734.84-52,319,362.78-15,454,366.75

Finding the Fourth Proportional to 34,895,734.84, 52,319,362.78 and 15,454,366.75

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Solution

The fourth proportional to 34,895,734.84, 52,319,362.78 and 15,454,366.75 is: 23,170,815.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,895,734.84 : 52,319,362.78 = 15,454,366.75 : x
  2. Step 2: Convert to fraction form
    34,895,734.84/52,319,362.78 = 15,454,366.75/x
  3. Step 3: Cross multiply
    34,895,734.84x = 52,319,362.78 × 15,454,366.75
  4. Step 4: Simplify right side
    34,895,734.84x = 808,562,620,189,550.88
  5. Step 5: Solve for x
    x = 808,562,620,189,550.88/34,895,734.84
  6. Step 6: Final answer
    x = 23,170,815.12

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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.