Home / 184,302,937.06-254,336,333.68-100,671,035.64

Finding the Fourth Proportional to 184,302,937.06, 254,336,333.68 and 100,671,035.64

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Solution

The fourth proportional to 184,302,937.06, 254,336,333.68 and 100,671,035.64 is: 138,925,089.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,302,937.06 : 254,336,333.68 = 100,671,035.64 : x
  2. Step 2: Convert to fraction form
    184,302,937.06/254,336,333.68 = 100,671,035.64/x
  3. Step 3: Cross multiply
    184,302,937.06x = 254,336,333.68 × 100,671,035.64
  4. Step 4: Simplify right side
    184,302,937.06x = 25,604,302,112,446,212
  5. Step 5: Solve for x
    x = 25,604,302,112,446,212/184,302,937.06
  6. Step 6: Final answer
    x = 138,925,089.97

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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.