Home / 33,268,007,295.19-45,925,680,882.74-22,287,942,825.41

Finding the Fourth Proportional to 33,268,007,295.19, 45,925,680,882.74 and 22,287,942,825.41

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Solution

The fourth proportional to 33,268,007,295.19, 45,925,680,882.74 and 22,287,942,825.41 is: 30,767,966,973.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,268,007,295.19 : 45,925,680,882.74 = 22,287,942,825.41 : x
  2. Step 2: Convert to fraction form
    33,268,007,295.19/45,925,680,882.74 = 22,287,942,825.41/x
  3. Step 3: Cross multiply
    33,268,007,295.19x = 45,925,680,882.74 × 22,287,942,825.41
  4. Step 4: Simplify right side
    33,268,007,295.19x = 1,023,588,949,732,514,594,816
  5. Step 5: Solve for x
    x = 1,023,588,949,732,514,594,816/33,268,007,295.19
  6. Step 6: Final answer
    x = 30,767,966,973.50

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Double scale
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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.