Home / 735,969,439,553.60-1,103,954,159,330.40-735,969,439,553.60

Finding the Fourth Proportional to 735,969,439,553.60, 1,103,954,159,330.40 and 735,969,439,553.60

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Solution

The fourth proportional to 735,969,439,553.60, 1,103,954,159,330.40 and 735,969,439,553.60 is: 1,103,954,159,330.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    735,969,439,553.60 : 1,103,954,159,330.40 = 735,969,439,553.60 : x
  2. Step 2: Convert to fraction form
    735,969,439,553.60/1,103,954,159,330.40 = 735,969,439,553.60/x
  3. Step 3: Cross multiply
    735,969,439,553.60x = 1,103,954,159,330.40 × 735,969,439,553.60
  4. Step 4: Simplify right side
    735,969,439,553.60x = 812,476,523,935,260,083,224,576
  5. Step 5: Solve for x
    x = 812,476,523,935,260,083,224,576/735,969,439,553.60
  6. Step 6: Final answer
    x = 1,103,954,159,330.40

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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.