Home / 4,161,348-6,242,022-1,169,532

Finding the Fourth Proportional to 4,161,348, 6,242,022 and 1,169,532

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Solution

The fourth proportional to 4,161,348, 6,242,022 and 1,169,532 is: 1,754,298

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,161,348 : 6,242,022 = 1,169,532 : x
  2. Step 2: Convert to fraction form
    4,161,348/6,242,022 = 1,169,532/x
  3. Step 3: Cross multiply
    4,161,348x = 6,242,022 × 1,169,532
  4. Step 4: Simplify right side
    4,161,348x = 7,300,244,473,704
  5. Step 5: Solve for x
    x = 7,300,244,473,704/4,161,348
  6. Step 6: Final answer
    x = 1,754,298

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.