Home / 352,875,162.62-529,338,025.30-94,089,027.26

Finding the Fourth Proportional to 352,875,162.62, 529,338,025.30 and 94,089,027.26

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Solution

The fourth proportional to 352,875,162.62, 529,338,025.30 and 94,089,027.26 is: 141,140,281.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    352,875,162.62 : 529,338,025.30 = 94,089,027.26 : x
  2. Step 2: Convert to fraction form
    352,875,162.62/529,338,025.30 = 94,089,027.26/x
  3. Step 3: Cross multiply
    352,875,162.62x = 529,338,025.30 × 94,089,027.26
  4. Step 4: Simplify right side
    352,875,162.62x = 49,804,899,892,206,272
  5. Step 5: Solve for x
    x = 49,804,899,892,206,272/352,875,162.62
  6. Step 6: Final answer
    x = 141,140,281.80

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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.