Home / 184,829,486.70-277,244,230.17-48,528,648.30

Finding the Fourth Proportional to 184,829,486.70, 277,244,230.17 and 48,528,648.30

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Solution

The fourth proportional to 184,829,486.70, 277,244,230.17 and 48,528,648.30 is: 72,792,972.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,829,486.70 : 277,244,230.17 = 48,528,648.30 : x
  2. Step 2: Convert to fraction form
    184,829,486.70/277,244,230.17 = 48,528,648.30/x
  3. Step 3: Cross multiply
    184,829,486.70x = 277,244,230.17 × 48,528,648.30
  4. Step 4: Simplify right side
    184,829,486.70x = 13,454,287,739,124,180
  5. Step 5: Solve for x
    x = 13,454,287,739,124,180/184,829,486.70
  6. Step 6: Final answer
    x = 72,792,972.48

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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.