Home / 5,380,074,949.44-7,424,634,944.16-3,001,195,967.52

Finding the Fourth Proportional to 5,380,074,949.44, 7,424,634,944.16 and 3,001,195,967.52

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Solution

The fourth proportional to 5,380,074,949.44, 7,424,634,944.16 and 3,001,195,967.52 is: 4,141,723,798.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,380,074,949.44 : 7,424,634,944.16 = 3,001,195,967.52 : x
  2. Step 2: Convert to fraction form
    5,380,074,949.44/7,424,634,944.16 = 3,001,195,967.52/x
  3. Step 3: Cross multiply
    5,380,074,949.44x = 7,424,634,944.16 × 3,001,195,967.52
  4. Step 4: Simplify right side
    5,380,074,949.44x = 22,282,784,454,721,073,152
  5. Step 5: Solve for x
    x = 22,282,784,454,721,073,152/5,380,074,949.44
  6. Step 6: Final answer
    x = 4,141,723,798.30

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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.