Home / 942,533,085,278.15-1,413,799,646,600.70-226,237,032,408.11

Finding the Fourth Proportional to 942,533,085,278.15, 1,413,799,646,600.70 and 226,237,032,408.11

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Solution

The fourth proportional to 942,533,085,278.15, 1,413,799,646,600.70 and 226,237,032,408.11 is: 339,355,553,096.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    942,533,085,278.15 : 1,413,799,646,600.70 = 226,237,032,408.11 : x
  2. Step 2: Convert to fraction form
    942,533,085,278.15/1,413,799,646,600.70 = 226,237,032,408.11/x
  3. Step 3: Cross multiply
    942,533,085,278.15x = 1,413,799,646,600.70 × 226,237,032,408.11
  4. Step 4: Simplify right side
    942,533,085,278.15x = 319,853,836,466,577,031,036,928
  5. Step 5: Solve for x
    x = 319,853,836,466,577,031,036,928/942,533,085,278.15
  6. Step 6: Final answer
    x = 339,355,553,096.78

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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.