Home / 122,836,697,999.77-184,255,046,999.66-122,836,697,999.77

Finding the Fourth Proportional to 122,836,697,999.77, 184,255,046,999.66 and 122,836,697,999.77

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Solution

The fourth proportional to 122,836,697,999.77, 184,255,046,999.66 and 122,836,697,999.77 is: 184,255,046,999.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,836,697,999.77 : 184,255,046,999.66 = 122,836,697,999.77 : x
  2. Step 2: Convert to fraction form
    122,836,697,999.77/184,255,046,999.66 = 122,836,697,999.77/x
  3. Step 3: Cross multiply
    122,836,697,999.77x = 184,255,046,999.66 × 122,836,697,999.77
  4. Step 4: Simplify right side
    122,836,697,999.77x = 22,633,281,563,230,663,081,984
  5. Step 5: Solve for x
    x = 22,633,281,563,230,663,081,984/122,836,697,999.77
  6. Step 6: Final answer
    x = 184,255,046,999.66

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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.