Home / 43,847,963,833.92-60,510,234,873.78-23,798,957,661.60

Finding the Fourth Proportional to 43,847,963,833.92, 60,510,234,873.78 and 23,798,957,661.60

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Solution

The fourth proportional to 43,847,963,833.92, 60,510,234,873.78 and 23,798,957,661.60 is: 32,842,585,879.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,847,963,833.92 : 60,510,234,873.78 = 23,798,957,661.60 : x
  2. Step 2: Convert to fraction form
    43,847,963,833.92/60,510,234,873.78 = 23,798,957,661.60/x
  3. Step 3: Cross multiply
    43,847,963,833.92x = 60,510,234,873.78 × 23,798,957,661.60
  4. Step 4: Simplify right side
    43,847,963,833.92x = 1,440,080,517,854,561,828,864
  5. Step 5: Solve for x
    x = 1,440,080,517,854,561,828,864/43,847,963,833.92
  6. Step 6: Final answer
    x = 32,842,585,879.45

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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.