Home / 4,542,717.69-6,817,106.77-2,356,302.40

Finding the Fourth Proportional to 4,542,717.69, 6,817,106.77 and 2,356,302.40

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Solution

The fourth proportional to 4,542,717.69, 6,817,106.77 and 2,356,302.40 is: 3,536,025.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,542,717.69 : 6,817,106.77 = 2,356,302.40 : x
  2. Step 2: Convert to fraction form
    4,542,717.69/6,817,106.77 = 2,356,302.40/x
  3. Step 3: Cross multiply
    4,542,717.69x = 6,817,106.77 × 2,356,302.40
  4. Step 4: Simplify right side
    4,542,717.69x = 16,063,165,020,273.72
  5. Step 5: Solve for x
    x = 16,063,165,020,273.72/4,542,717.69
  6. Step 6: Final answer
    x = 3,536,025.37

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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.