Home / 183,617,093.60-275,425,640.40-173,094,561.80

Finding the Fourth Proportional to 183,617,093.60, 275,425,640.40 and 173,094,561.80

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Solution

The fourth proportional to 183,617,093.60, 275,425,640.40 and 173,094,561.80 is: 259,641,842.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,617,093.60 : 275,425,640.40 = 173,094,561.80 : x
  2. Step 2: Convert to fraction form
    183,617,093.60/275,425,640.40 = 173,094,561.80/x
  3. Step 3: Cross multiply
    183,617,093.60x = 275,425,640.40 × 173,094,561.80
  4. Step 4: Simplify right side
    183,617,093.60x = 47,674,680,533,522,376
  5. Step 5: Solve for x
    x = 47,674,680,533,522,376/183,617,093.60
  6. Step 6: Final answer
    x = 259,641,842.70

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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.