Home / 1,862,997.05-2,794,495.58-600,824.67

Finding the Fourth Proportional to 1,862,997.05, 2,794,495.58 and 600,824.67

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Solution

The fourth proportional to 1,862,997.05, 2,794,495.58 and 600,824.67 is: 901,237.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,862,997.05 : 2,794,495.58 = 600,824.67 : x
  2. Step 2: Convert to fraction form
    1,862,997.05/2,794,495.58 = 600,824.67/x
  3. Step 3: Cross multiply
    1,862,997.05x = 2,794,495.58 × 600,824.67
  4. Step 4: Simplify right side
    1,862,997.05x = 1,679,001,881,665.84
  5. Step 5: Solve for x
    x = 1,679,001,881,665.84/1,862,997.05
  6. Step 6: Final answer
    x = 901,237.01

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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.