Home / 4,273,503.34-5,897,201.02-2,339,389.80

Finding the Fourth Proportional to 4,273,503.34, 5,897,201.02 and 2,339,389.80

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Solution

The fourth proportional to 4,273,503.34, 5,897,201.02 and 2,339,389.80 is: 3,228,230.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,273,503.34 : 5,897,201.02 = 2,339,389.80 : x
  2. Step 2: Convert to fraction form
    4,273,503.34/5,897,201.02 = 2,339,389.80/x
  3. Step 3: Cross multiply
    4,273,503.34x = 5,897,201.02 × 2,339,389.80
  4. Step 4: Simplify right side
    4,273,503.34x = 13,795,851,914,737.59
  5. Step 5: Solve for x
    x = 13,795,851,914,737.59/4,273,503.34
  6. Step 6: Final answer
    x = 3,228,230.05

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.