Home / 92,416,393,093.34-127,534,525,743.94-51,771,590,675.02

Finding the Fourth Proportional to 92,416,393,093.34, 127,534,525,743.94 and 51,771,590,675.02

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Solution

The fourth proportional to 92,416,393,093.34, 127,534,525,743.94 and 51,771,590,675.02 is: 71,444,740,946.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,416,393,093.34 : 127,534,525,743.94 = 51,771,590,675.02 : x
  2. Step 2: Convert to fraction form
    92,416,393,093.34/127,534,525,743.94 = 51,771,590,675.02/x
  3. Step 3: Cross multiply
    92,416,393,093.34x = 127,534,525,743.94 × 51,771,590,675.02
  4. Step 4: Simplify right side
    92,416,393,093.34x = 6,602,665,263,748,061,593,600
  5. Step 5: Solve for x
    x = 6,602,665,263,748,061,593,600/92,416,393,093.34
  6. Step 6: Final answer
    x = 71,444,740,946.33

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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.