Home / 7,682,597.58-10,601,075.16-4,584,546.84

Finding the Fourth Proportional to 7,682,597.58, 10,601,075.16 and 4,584,546.84

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Solution

The fourth proportional to 7,682,597.58, 10,601,075.16 and 4,584,546.84 is: 6,326,131.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,682,597.58 : 10,601,075.16 = 4,584,546.84 : x
  2. Step 2: Convert to fraction form
    7,682,597.58/10,601,075.16 = 4,584,546.84/x
  3. Step 3: Cross multiply
    7,682,597.58x = 10,601,075.16 × 4,584,546.84
  4. Step 4: Simplify right side
    7,682,597.58x = 48,601,125,625,380.49
  5. Step 5: Solve for x
    x = 48,601,125,625,380.49/7,682,597.58
  6. Step 6: Final answer
    x = 6,326,131.90

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1.5x scale

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.