Home / 25,457,945,127,298-35,138,500,922,310-16,580,947,836,061

Finding the Fourth Proportional to 25,457,945,127,298, 35,138,500,922,310 and 16,580,947,836,061

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Solution

The fourth proportional to 25,457,945,127,298, 35,138,500,922,310 and 16,580,947,836,061 is: 22,885,965,380,036.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,457,945,127,298 : 35,138,500,922,310 = 16,580,947,836,061 : x
  2. Step 2: Convert to fraction form
    25,457,945,127,298/35,138,500,922,310 = 16,580,947,836,061/x
  3. Step 3: Cross multiply
    25,457,945,127,298x = 35,138,500,922,310 × 16,580,947,836,061
  4. Step 4: Simplify right side
    25,457,945,127,298x = 582,629,650,830,203,438,564,900,864
  5. Step 5: Solve for x
    x = 582,629,650,830,203,438,564,900,864/25,457,945,127,298
  6. Step 6: Final answer
    x = 22,885,965,380,036.21

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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.