Home / 7,594,948.84-10,481,094.76-4,331,928.85

Finding the Fourth Proportional to 7,594,948.84, 10,481,094.76 and 4,331,928.85

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Solution

The fourth proportional to 7,594,948.84, 10,481,094.76 and 4,331,928.85 is: 5,978,099.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,594,948.84 : 10,481,094.76 = 4,331,928.85 : x
  2. Step 2: Convert to fraction form
    7,594,948.84/10,481,094.76 = 4,331,928.85/x
  3. Step 3: Cross multiply
    7,594,948.84x = 10,481,094.76 × 4,331,928.85
  4. Step 4: Simplify right side
    7,594,948.84x = 45,403,356,770,427.82
  5. Step 5: Solve for x
    x = 45,403,356,770,427.82/7,594,948.84
  6. Step 6: Final answer
    x = 5,978,099.09

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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.