Home / 4,363,678.94-6,541,027.25-1,935,975.51

Finding the Fourth Proportional to 4,363,678.94, 6,541,027.25 and 1,935,975.51

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Solution

The fourth proportional to 4,363,678.94, 6,541,027.25 and 1,935,975.51 is: 2,901,970.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,363,678.94 : 6,541,027.25 = 1,935,975.51 : x
  2. Step 2: Convert to fraction form
    4,363,678.94/6,541,027.25 = 1,935,975.51/x
  3. Step 3: Cross multiply
    4,363,678.94x = 6,541,027.25 × 1,935,975.51
  4. Step 4: Simplify right side
    4,363,678.94x = 12,663,268,556,562.77
  5. Step 5: Solve for x
    x = 12,663,268,556,562.77/4,363,678.94
  6. Step 6: Final answer
    x = 2,901,970.73

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.