Home / 184,183,438.62-254,173,957.11-101,677,901.34

Finding the Fourth Proportional to 184,183,438.62, 254,173,957.11 and 101,677,901.34

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Solution

The fourth proportional to 184,183,438.62, 254,173,957.11 and 101,677,901.34 is: 140,315,952.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,183,438.62 : 254,173,957.11 = 101,677,901.34 : x
  2. Step 2: Convert to fraction form
    184,183,438.62/254,173,957.11 = 101,677,901.34/x
  3. Step 3: Cross multiply
    184,183,438.62x = 254,173,957.11 × 101,677,901.34
  4. Step 4: Simplify right side
    184,183,438.62x = 25,843,874,534,227,972
  5. Step 5: Solve for x
    x = 25,843,874,534,227,972/184,183,438.62
  6. Step 6: Final answer
    x = 140,315,952.01

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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.