Home / 50,528,662,887,633-69,729,501,900,480-28,306,117,165,268

Finding the Fourth Proportional to 50,528,662,887,633, 69,729,501,900,480 and 28,306,117,165,268

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Solution

The fourth proportional to 50,528,662,887,633, 69,729,501,900,480 and 28,306,117,165,268 is: 39,062,412,062,240.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,528,662,887,633 : 69,729,501,900,480 = 28,306,117,165,268 : x
  2. Step 2: Convert to fraction form
    50,528,662,887,633/69,729,501,900,480 = 28,306,117,165,268/x
  3. Step 3: Cross multiply
    50,528,662,887,633x = 69,729,501,900,480 × 28,306,117,165,268
  4. Step 4: Simplify right side
    50,528,662,887,633x = 1,973,771,450,670,764,612,388,913,152
  5. Step 5: Solve for x
    x = 1,973,771,450,670,764,612,388,913,152/50,528,662,887,633
  6. Step 6: Final answer
    x = 39,062,412,062,240.61

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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.