Home / 2,610,245.52-3,602,163.40-1,464,350.46

Finding the Fourth Proportional to 2,610,245.52, 3,602,163.40 and 1,464,350.46

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Solution

The fourth proportional to 2,610,245.52, 3,602,163.40 and 1,464,350.46 is: 2,020,817.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,610,245.52 : 3,602,163.40 = 1,464,350.46 : x
  2. Step 2: Convert to fraction form
    2,610,245.52/3,602,163.40 = 1,464,350.46/x
  3. Step 3: Cross multiply
    2,610,245.52x = 3,602,163.40 × 1,464,350.46
  4. Step 4: Simplify right side
    2,610,245.52x = 5,274,829,631,785.16
  5. Step 5: Solve for x
    x = 5,274,829,631,785.16/2,610,245.52
  6. Step 6: Final answer
    x = 2,020,817.43

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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.