Home / 33,813,019.24-46,661,966.58-19,326,642.28

Finding the Fourth Proportional to 33,813,019.24, 46,661,966.58 and 19,326,642.28

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Solution

The fourth proportional to 33,813,019.24, 46,661,966.58 and 19,326,642.28 is: 26,670,766.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,813,019.24 : 46,661,966.58 = 19,326,642.28 : x
  2. Step 2: Convert to fraction form
    33,813,019.24/46,661,966.58 = 19,326,642.28/x
  3. Step 3: Cross multiply
    33,813,019.24x = 46,661,966.58 × 19,326,642.28
  4. Step 4: Simplify right side
    33,813,019.24x = 901,819,136,172,975
  5. Step 5: Solve for x
    x = 901,819,136,172,975/33,813,019.24
  6. Step 6: Final answer
    x = 26,670,766.36

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1.5x scale

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.