Home / 2,650,338,367.94-3,657,630,583.06-1,460,904,653.90

Finding the Fourth Proportional to 2,650,338,367.94, 3,657,630,583.06 and 1,460,904,653.90

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Solution

The fourth proportional to 2,650,338,367.94, 3,657,630,583.06 and 1,460,904,653.90 is: 2,016,138,620.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,650,338,367.94 : 3,657,630,583.06 = 1,460,904,653.90 : x
  2. Step 2: Convert to fraction form
    2,650,338,367.94/3,657,630,583.06 = 1,460,904,653.90/x
  3. Step 3: Cross multiply
    2,650,338,367.94x = 3,657,630,583.06 × 1,460,904,653.90
  4. Step 4: Simplify right side
    2,650,338,367.94x = 5,343,449,541,039,325,184
  5. Step 5: Solve for x
    x = 5,343,449,541,039,325,184/2,650,338,367.94
  6. Step 6: Final answer
    x = 2,016,138,620.52

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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.