Home / 3,599,569,371.60-4,967,413,024.62-2,013,687,813.54

Finding the Fourth Proportional to 3,599,569,371.60, 4,967,413,024.62 and 2,013,687,813.54

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Solution

The fourth proportional to 3,599,569,371.60, 4,967,413,024.62 and 2,013,687,813.54 is: 2,778,893,261.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,599,569,371.60 : 4,967,413,024.62 = 2,013,687,813.54 : x
  2. Step 2: Convert to fraction form
    3,599,569,371.60/4,967,413,024.62 = 2,013,687,813.54/x
  3. Step 3: Cross multiply
    3,599,569,371.60x = 4,967,413,024.62 × 2,013,687,813.54
  4. Step 4: Simplify right side
    3,599,569,371.60x = 10,002,819,072,497,166,336
  5. Step 5: Solve for x
    x = 10,002,819,072,497,166,336/3,599,569,371.60
  6. Step 6: Final answer
    x = 2,778,893,261.90

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1.5x scale

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.