Home / 5,224,087,202.84-7,839,502,059.29-1,907,624,098.29

Finding the Fourth Proportional to 5,224,087,202.84, 7,839,502,059.29 and 1,907,624,098.29

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Solution

The fourth proportional to 5,224,087,202.84, 7,839,502,059.29 and 1,907,624,098.29 is: 2,862,667,192.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,224,087,202.84 : 7,839,502,059.29 = 1,907,624,098.29 : x
  2. Step 2: Convert to fraction form
    5,224,087,202.84/7,839,502,059.29 = 1,907,624,098.29/x
  3. Step 3: Cross multiply
    5,224,087,202.84x = 7,839,502,059.29 × 1,907,624,098.29
  4. Step 4: Simplify right side
    5,224,087,202.84x = 14,954,823,046,925,453,312
  5. Step 5: Solve for x
    x = 14,954,823,046,925,453,312/5,224,087,202.84
  6. Step 6: Final answer
    x = 2,862,667,192.61

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.