Home / 2,495,010.42-3,443,159.22-1,463,262.36

Finding the Fourth Proportional to 2,495,010.42, 3,443,159.22 and 1,463,262.36

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Solution

The fourth proportional to 2,495,010.42, 3,443,159.22 and 1,463,262.36 is: 2,019,328.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,010.42 : 3,443,159.22 = 1,463,262.36 : x
  2. Step 2: Convert to fraction form
    2,495,010.42/3,443,159.22 = 1,463,262.36/x
  3. Step 3: Cross multiply
    2,495,010.42x = 3,443,159.22 × 1,463,262.36
  4. Step 4: Simplify right side
    2,495,010.42x = 5,038,245,286,112.96
  5. Step 5: Solve for x
    x = 5,038,245,286,112.96/2,495,010.42
  6. Step 6: Final answer
    x = 2,019,328.35

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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.