Home / 22,512,064,073.60-33,768,096,110.40-10,902,558,281.60

Finding the Fourth Proportional to 22,512,064,073.60, 33,768,096,110.40 and 10,902,558,281.60

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Solution

The fourth proportional to 22,512,064,073.60, 33,768,096,110.40 and 10,902,558,281.60 is: 16,353,837,422.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,512,064,073.60 : 33,768,096,110.40 = 10,902,558,281.60 : x
  2. Step 2: Convert to fraction form
    22,512,064,073.60/33,768,096,110.40 = 10,902,558,281.60/x
  3. Step 3: Cross multiply
    22,512,064,073.60x = 33,768,096,110.40 × 10,902,558,281.60
  4. Step 4: Simplify right side
    22,512,064,073.60x = 368,158,635,902,306,287,616
  5. Step 5: Solve for x
    x = 368,158,635,902,306,287,616/22,512,064,073.60
  6. Step 6: Final answer
    x = 16,353,837,422.40

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1.5x scale

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.