Home / 4,848,539.04-6,690,669.12-2,673,100.44

Finding the Fourth Proportional to 4,848,539.04, 6,690,669.12 and 2,673,100.44

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Solution

The fourth proportional to 4,848,539.04, 6,690,669.12 and 2,673,100.44 is: 3,688,705.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,848,539.04 : 6,690,669.12 = 2,673,100.44 : x
  2. Step 2: Convert to fraction form
    4,848,539.04/6,690,669.12 = 2,673,100.44/x
  3. Step 3: Cross multiply
    4,848,539.04x = 6,690,669.12 × 2,673,100.44
  4. Step 4: Simplify right side
    4,848,539.04x = 17,884,830,568,566.41
  5. Step 5: Solve for x
    x = 17,884,830,568,566.41/4,848,539.04
  6. Step 6: Final answer
    x = 3,688,705.08

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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.