Home / 49,927,467.40-74,891,201.10-32,907,358.60

Finding the Fourth Proportional to 49,927,467.40, 74,891,201.10 and 32,907,358.60

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Solution

The fourth proportional to 49,927,467.40, 74,891,201.10 and 32,907,358.60 is: 49,361,037.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,927,467.40 : 74,891,201.10 = 32,907,358.60 : x
  2. Step 2: Convert to fraction form
    49,927,467.40/74,891,201.10 = 32,907,358.60/x
  3. Step 3: Cross multiply
    49,927,467.40x = 74,891,201.10 × 32,907,358.60
  4. Step 4: Simplify right side
    49,927,467.40x = 2,464,471,610,582,414.50
  5. Step 5: Solve for x
    x = 2,464,471,610,582,414.50/49,927,467.40
  6. Step 6: Final answer
    x = 49,361,037.90

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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.