Home / 599,360,706,695.60-899,093,912,265.80-169,101,556,553.02

Finding the Fourth Proportional to 599,360,706,695.60, 899,093,912,265.80 and 169,101,556,553.02

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Solution

The fourth proportional to 599,360,706,695.60, 899,093,912,265.80 and 169,101,556,553.02 is: 253,667,246,372.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,360,706,695.60 : 899,093,912,265.80 = 169,101,556,553.02 : x
  2. Step 2: Convert to fraction form
    599,360,706,695.60/899,093,912,265.80 = 169,101,556,553.02/x
  3. Step 3: Cross multiply
    599,360,706,695.60x = 899,093,912,265.80 × 169,101,556,553.02
  4. Step 4: Simplify right side
    599,360,706,695.60x = 152,038,180,051,491,164,782,592
  5. Step 5: Solve for x
    x = 152,038,180,051,491,164,782,592/599,360,706,695.60
  6. Step 6: Final answer
    x = 253,667,246,372.74

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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.