Home / 2,243,548.53-3,365,328.26-895,820.72

Finding the Fourth Proportional to 2,243,548.53, 3,365,328.26 and 895,820.72

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Solution

The fourth proportional to 2,243,548.53, 3,365,328.26 and 895,820.72 is: 1,343,733.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,243,548.53 : 3,365,328.26 = 895,820.72 : x
  2. Step 2: Convert to fraction form
    2,243,548.53/3,365,328.26 = 895,820.72/x
  3. Step 3: Cross multiply
    2,243,548.53x = 3,365,328.26 × 895,820.72
  4. Step 4: Simplify right side
    2,243,548.53x = 3,014,730,770,322.46
  5. Step 5: Solve for x
    x = 3,014,730,770,322.46/2,243,548.53
  6. Step 6: Final answer
    x = 1,343,733.26

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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.