Home / 3,297,793.88-4,549,645.32-2,056,674.08

Finding the Fourth Proportional to 3,297,793.88, 4,549,645.32 and 2,056,674.08

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Solution

The fourth proportional to 3,297,793.88, 4,549,645.32 and 2,056,674.08 is: 2,837,393.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,793.88 : 4,549,645.32 = 2,056,674.08 : x
  2. Step 2: Convert to fraction form
    3,297,793.88/4,549,645.32 = 2,056,674.08/x
  3. Step 3: Cross multiply
    3,297,793.88x = 4,549,645.32 × 2,056,674.08
  4. Step 4: Simplify right side
    3,297,793.88x = 9,357,137,602,837.31
  5. Step 5: Solve for x
    x = 9,357,137,602,837.31/3,297,793.88
  6. Step 6: Final answer
    x = 2,837,393.10

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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.