Home / 4,925,168,796.90-6,796,736,622.54-2,667,110,798.82

Finding the Fourth Proportional to 4,925,168,796.90, 6,796,736,622.54 and 2,667,110,798.82

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Solution

The fourth proportional to 4,925,168,796.90, 6,796,736,622.54 and 2,667,110,798.82 is: 3,680,614,896.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925,168,796.90 : 6,796,736,622.54 = 2,667,110,798.82 : x
  2. Step 2: Convert to fraction form
    4,925,168,796.90/6,796,736,622.54 = 2,667,110,798.82/x
  3. Step 3: Cross multiply
    4,925,168,796.90x = 6,796,736,622.54 × 2,667,110,798.82
  4. Step 4: Simplify right side
    4,925,168,796.90x = 18,127,649,642,711,810,048
  5. Step 5: Solve for x
    x = 18,127,649,642,711,810,048/4,925,168,796.90
  6. Step 6: Final answer
    x = 3,680,614,896.72

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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.