Home / 2,497,520.67-3,445,478.67-1,464,504

Finding the Fourth Proportional to 2,497,520.67, 3,445,478.67 and 1,464,504

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Solution

The fourth proportional to 2,497,520.67, 3,445,478.67 and 1,464,504 is: 2,020,370.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,497,520.67 : 3,445,478.67 = 1,464,504 : x
  2. Step 2: Convert to fraction form
    2,497,520.67/3,445,478.67 = 1,464,504/x
  3. Step 3: Cross multiply
    2,497,520.67x = 3,445,478.67 × 1,464,504
  4. Step 4: Simplify right side
    2,497,520.67x = 5,045,917,294,129.68
  5. Step 5: Solve for x
    x = 5,045,917,294,129.68/2,497,520.67
  6. Step 6: Final answer
    x = 2,020,370.58

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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.