Home / 2,952,898.02-4,074,998.42-1,594,771.02

Finding the Fourth Proportional to 2,952,898.02, 4,074,998.42 and 1,594,771.02

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Solution

The fourth proportional to 2,952,898.02, 4,074,998.42 and 1,594,771.02 is: 2,200,783.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,952,898.02 : 4,074,998.42 = 1,594,771.02 : x
  2. Step 2: Convert to fraction form
    2,952,898.02/4,074,998.42 = 1,594,771.02/x
  3. Step 3: Cross multiply
    2,952,898.02x = 4,074,998.42 × 1,594,771.02
  4. Step 4: Simplify right side
    2,952,898.02x = 6,498,689,390,748.72
  5. Step 5: Solve for x
    x = 6,498,689,390,748.72/2,952,898.02
  6. Step 6: Final answer
    x = 2,200,783.55

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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.