Home / 3,372,121,245.18-4,653,582,411-1,846,183,925.43

Finding the Fourth Proportional to 3,372,121,245.18, 4,653,582,411 and 1,846,183,925.43

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Solution

The fourth proportional to 3,372,121,245.18, 4,653,582,411 and 1,846,183,925.43 is: 2,547,763,979.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,372,121,245.18 : 4,653,582,411 = 1,846,183,925.43 : x
  2. Step 2: Convert to fraction form
    3,372,121,245.18/4,653,582,411 = 1,846,183,925.43/x
  3. Step 3: Cross multiply
    3,372,121,245.18x = 4,653,582,411 × 1,846,183,925.43
  4. Step 4: Simplify right side
    3,372,121,245.18x = 8,591,369,042,851,984,384
  5. Step 5: Solve for x
    x = 8,591,369,042,851,984,384/3,372,121,245.18
  6. Step 6: Final answer
    x = 2,547,763,979.46

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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.