Home / 1,364,768,946,096.90-1,883,440,348,307-755,780,258,059.45

Finding the Fourth Proportional to 1,364,768,946,096.90, 1,883,440,348,307 and 755,780,258,059.45

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Solution

The fourth proportional to 1,364,768,946,096.90, 1,883,440,348,307 and 755,780,258,059.45 is: 1,043,009,541,324.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,364,768,946,096.90 : 1,883,440,348,307 = 755,780,258,059.45 : x
  2. Step 2: Convert to fraction form
    1,364,768,946,096.90/1,883,440,348,307 = 755,780,258,059.45/x
  3. Step 3: Cross multiply
    1,364,768,946,096.90x = 1,883,440,348,307 × 755,780,258,059.45
  4. Step 4: Simplify right side
    1,364,768,946,096.90x = 1,423,467,032,483,044,777,787,392
  5. Step 5: Solve for x
    x = 1,423,467,032,483,044,777,787,392/1,364,768,946,096.90
  6. Step 6: Final answer
    x = 1,043,009,541,324.94

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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.