Home / 37,949,377,962,738-52,366,482,209,466-21,283,027,956,600

Finding the Fourth Proportional to 37,949,377,962,738, 52,366,482,209,466 and 21,283,027,956,600

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Solution

The fourth proportional to 37,949,377,962,738, 52,366,482,209,466 and 21,283,027,956,600 is: 29,368,526,302,254.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,949,377,962,738 : 52,366,482,209,466 = 21,283,027,956,600 : x
  2. Step 2: Convert to fraction form
    37,949,377,962,738/52,366,482,209,466 = 21,283,027,956,600/x
  3. Step 3: Cross multiply
    37,949,377,962,738x = 52,366,482,209,466 × 21,283,027,956,600
  4. Step 4: Simplify right side
    37,949,377,962,738x = 1,114,517,304,852,861,482,954,653,696
  5. Step 5: Solve for x
    x = 1,114,517,304,852,861,482,954,653,696/37,949,377,962,738
  6. Step 6: Final answer
    x = 29,368,526,302,254.32

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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.