Home / 1,202,843,014,038.50-1,805,059,399,353.60-566,317,445,530.14

Finding the Fourth Proportional to 1,202,843,014,038.50, 1,805,059,399,353.60 and 566,317,445,530.14

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Solution

The fourth proportional to 1,202,843,014,038.50, 1,805,059,399,353.60 and 566,317,445,530.14 is: 849,850,409,522.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,202,843,014,038.50 : 1,805,059,399,353.60 = 566,317,445,530.14 : x
  2. Step 2: Convert to fraction form
    1,202,843,014,038.50/1,805,059,399,353.60 = 566,317,445,530.14/x
  3. Step 3: Cross multiply
    1,202,843,014,038.50x = 1,805,059,399,353.60 × 566,317,445,530.14
  4. Step 4: Simplify right side
    1,202,843,014,038.50x = 1,022,236,628,072,099,718,627,328
  5. Step 5: Solve for x
    x = 1,022,236,628,072,099,718,627,328/1,202,843,014,038.50
  6. Step 6: Final answer
    x = 849,850,409,522.67

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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.