Home / 3,549,657.42-4,898,916.44-2,059,837.29

Finding the Fourth Proportional to 3,549,657.42, 4,898,916.44 and 2,059,837.29

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Solution

The fourth proportional to 3,549,657.42, 4,898,916.44 and 2,059,837.29 is: 2,842,801.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,549,657.42 : 4,898,916.44 = 2,059,837.29 : x
  2. Step 2: Convert to fraction form
    3,549,657.42/4,898,916.44 = 2,059,837.29/x
  3. Step 3: Cross multiply
    3,549,657.42x = 4,898,916.44 × 2,059,837.29
  4. Step 4: Simplify right side
    3,549,657.42x = 10,090,970,753,406.86
  5. Step 5: Solve for x
    x = 10,090,970,753,406.86/3,549,657.42
  6. Step 6: Final answer
    x = 2,842,801.31

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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.