Home / 3,656,203.98-5,045,499.51-2,024,576.46

Finding the Fourth Proportional to 3,656,203.98, 5,045,499.51 and 2,024,576.46

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Solution

The fourth proportional to 3,656,203.98, 5,045,499.51 and 2,024,576.46 is: 2,793,881.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,656,203.98 : 5,045,499.51 = 2,024,576.46 : x
  2. Step 2: Convert to fraction form
    3,656,203.98/5,045,499.51 = 2,024,576.46/x
  3. Step 3: Cross multiply
    3,656,203.98x = 5,045,499.51 × 2,024,576.46
  4. Step 4: Simplify right side
    3,656,203.98x = 10,214,999,536,887.53
  5. Step 5: Solve for x
    x = 10,214,999,536,887.53/3,656,203.98
  6. Step 6: Final answer
    x = 2,793,881.19

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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.