Home / 3,351,596.58-5,026,746.06-1,302,253.65

Finding the Fourth Proportional to 3,351,596.58, 5,026,746.06 and 1,302,253.65

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Solution

The fourth proportional to 3,351,596.58, 5,026,746.06 and 1,302,253.65 is: 1,953,128.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,351,596.58 : 5,026,746.06 = 1,302,253.65 : x
  2. Step 2: Convert to fraction form
    3,351,596.58/5,026,746.06 = 1,302,253.65/x
  3. Step 3: Cross multiply
    3,351,596.58x = 5,026,746.06 × 1,302,253.65
  4. Step 4: Simplify right side
    3,351,596.58x = 6,546,098,404,258.12
  5. Step 5: Solve for x
    x = 6,546,098,404,258.12/3,351,596.58
  6. Step 6: Final answer
    x = 1,953,128.38

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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.