Home / 2,541,312-3,507,010.56-1,468,224

Finding the Fourth Proportional to 2,541,312, 3,507,010.56 and 1,468,224

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Solution

The fourth proportional to 2,541,312, 3,507,010.56 and 1,468,224 is: 2,026,149.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,541,312 : 3,507,010.56 = 1,468,224 : x
  2. Step 2: Convert to fraction form
    2,541,312/3,507,010.56 = 1,468,224/x
  3. Step 3: Cross multiply
    2,541,312x = 3,507,010.56 × 1,468,224
  4. Step 4: Simplify right side
    2,541,312x = 5,149,077,072,445.44
  5. Step 5: Solve for x
    x = 5,149,077,072,445.44/2,541,312
  6. Step 6: Final answer
    x = 2,026,149.12

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.