Home / 6,054,282.45-8,354,974.95-3,300,947.39

Finding the Fourth Proportional to 6,054,282.45, 8,354,974.95 and 3,300,947.39

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Solution

The fourth proportional to 6,054,282.45, 8,354,974.95 and 3,300,947.39 is: 4,555,342.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054,282.45 : 8,354,974.95 = 3,300,947.39 : x
  2. Step 2: Convert to fraction form
    6,054,282.45/8,354,974.95 = 3,300,947.39/x
  3. Step 3: Cross multiply
    6,054,282.45x = 8,354,974.95 × 3,300,947.39
  4. Step 4: Simplify right side
    6,054,282.45x = 27,579,332,712,943.00
  5. Step 5: Solve for x
    x = 27,579,332,712,943.00/6,054,282.45
  6. Step 6: Final answer
    x = 4,555,342.92

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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.