Home / 7,384,101,264,946.40-11,076,151,897,420-7,384,101,264,946.40

Finding the Fourth Proportional to 7,384,101,264,946.40, 11,076,151,897,420 and 7,384,101,264,946.40

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Solution

The fourth proportional to 7,384,101,264,946.40, 11,076,151,897,420 and 7,384,101,264,946.40 is: 11,076,151,897,420

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,384,101,264,946.40 : 11,076,151,897,420 = 7,384,101,264,946.40 : x
  2. Step 2: Convert to fraction form
    7,384,101,264,946.40/11,076,151,897,420 = 7,384,101,264,946.40/x
  3. Step 3: Cross multiply
    7,384,101,264,946.40x = 11,076,151,897,420 × 7,384,101,264,946.40
  4. Step 4: Simplify right side
    7,384,101,264,946.40x = 81,787,427,236,477,499,672,100,864
  5. Step 5: Solve for x
    x = 81,787,427,236,477,499,672,100,864/7,384,101,264,946.40
  6. Step 6: Final answer
    x = 11,076,151,897,420

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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.