Home / 184,427,044.22-254,509,569.03-106,109,026.92

Finding the Fourth Proportional to 184,427,044.22, 254,509,569.03 and 106,109,026.92

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Solution

The fourth proportional to 184,427,044.22, 254,509,569.03 and 106,109,026.92 is: 146,430,599.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,427,044.22 : 254,509,569.03 = 106,109,026.92 : x
  2. Step 2: Convert to fraction form
    184,427,044.22/254,509,569.03 = 106,109,026.92/x
  3. Step 3: Cross multiply
    184,427,044.22x = 254,509,569.03 × 106,109,026.92
  4. Step 4: Simplify right side
    184,427,044.22x = 27,005,762,711,601,868
  5. Step 5: Solve for x
    x = 27,005,762,711,601,868/184,427,044.22
  6. Step 6: Final answer
    x = 146,430,599.84

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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.