Home / 2,562,654.48-3,537,353.70-1,475,359.38

Finding the Fourth Proportional to 2,562,654.48, 3,537,353.70 and 1,475,359.38

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Solution

The fourth proportional to 2,562,654.48, 3,537,353.70 and 1,475,359.38 is: 2,036,508.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,654.48 : 3,537,353.70 = 1,475,359.38 : x
  2. Step 2: Convert to fraction form
    2,562,654.48/3,537,353.70 = 1,475,359.38/x
  3. Step 3: Cross multiply
    2,562,654.48x = 3,537,353.70 × 1,475,359.38
  4. Step 4: Simplify right side
    2,562,654.48x = 5,218,867,961,672.71
  5. Step 5: Solve for x
    x = 5,218,867,961,672.71/2,562,654.48
  6. Step 6: Final answer
    x = 2,036,508.63

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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.