Home / 2,297,467.47-3,170,580.64-1,265,051.06

Finding the Fourth Proportional to 2,297,467.47, 3,170,580.64 and 1,265,051.06

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Solution

The fourth proportional to 2,297,467.47, 3,170,580.64 and 1,265,051.06 is: 1,745,812.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,467.47 : 3,170,580.64 = 1,265,051.06 : x
  2. Step 2: Convert to fraction form
    2,297,467.47/3,170,580.64 = 1,265,051.06/x
  3. Step 3: Cross multiply
    2,297,467.47x = 3,170,580.64 × 1,265,051.06
  4. Step 4: Simplify right side
    2,297,467.47x = 4,010,946,408,955.24
  5. Step 5: Solve for x
    x = 4,010,946,408,955.24/2,297,467.47
  6. Step 6: Final answer
    x = 1,745,812.06

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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.