Home / 184,427,043.22-254,509,567.65-106,109,025.92

Finding the Fourth Proportional to 184,427,043.22, 254,509,567.65 and 106,109,025.92

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Solution

The fourth proportional to 184,427,043.22, 254,509,567.65 and 106,109,025.92 is: 146,430,598.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,427,043.22 : 254,509,567.65 = 106,109,025.92 : x
  2. Step 2: Convert to fraction form
    184,427,043.22/254,509,567.65 = 106,109,025.92/x
  3. Step 3: Cross multiply
    184,427,043.22x = 254,509,567.65 × 106,109,025.92
  4. Step 4: Simplify right side
    184,427,043.22x = 27,005,762,308,858,752
  5. Step 5: Solve for x
    x = 27,005,762,308,858,752/184,427,043.22
  6. Step 6: Final answer
    x = 146,430,598.45

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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.