Home / 2,024,833-2,794,327.86-1,119,473.32

Finding the Fourth Proportional to 2,024,833, 2,794,327.86 and 1,119,473.32

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Solution

The fourth proportional to 2,024,833, 2,794,327.86 and 1,119,473.32 is: 1,544,905.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,833 : 2,794,327.86 = 1,119,473.32 : x
  2. Step 2: Convert to fraction form
    2,024,833/2,794,327.86 = 1,119,473.32/x
  3. Step 3: Cross multiply
    2,024,833x = 2,794,327.86 × 1,119,473.32
  4. Step 4: Simplify right side
    2,024,833x = 3,128,175,486,602.70
  5. Step 5: Solve for x
    x = 3,128,175,486,602.70/2,024,833
  6. Step 6: Final answer
    x = 1,544,905.43

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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.