Home / 2,624,492,640,823-3,956,410,072,275.40-2,449,543,233,503.10

Finding the Fourth Proportional to 2,624,492,640,823, 3,956,410,072,275.40 and 2,449,543,233,503.10

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Solution

The fourth proportional to 2,624,492,640,823, 3,956,410,072,275.40 and 2,449,543,233,503.10 is: 3,692,674,679,577.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,624,492,640,823 : 3,956,410,072,275.40 = 2,449,543,233,503.10 : x
  2. Step 2: Convert to fraction form
    2,624,492,640,823/3,956,410,072,275.40 = 2,449,543,233,503.10/x
  3. Step 3: Cross multiply
    2,624,492,640,823x = 3,956,410,072,275.40 × 2,449,543,233,503.10
  4. Step 4: Simplify right side
    2,624,492,640,823x = 9,691,397,521,505,717,351,088,128
  5. Step 5: Solve for x
    x = 9,691,397,521,505,717,351,088,128/2,624,492,640,823
  6. Step 6: Final answer
    x = 3,692,674,679,577.93

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.