Home / 297,430,944,188.64-446,233,949,099.71-95,968,899,979.37

Finding the Fourth Proportional to 297,430,944,188.64, 446,233,949,099.71 and 95,968,899,979.37

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Solution

The fourth proportional to 297,430,944,188.64, 446,233,949,099.71 and 95,968,899,979.37 is: 143,981,593,258.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    297,430,944,188.64 : 446,233,949,099.71 = 95,968,899,979.37 : x
  2. Step 2: Convert to fraction form
    297,430,944,188.64/446,233,949,099.71 = 95,968,899,979.37/x
  3. Step 3: Cross multiply
    297,430,944,188.64x = 446,233,949,099.71 × 95,968,899,979.37
  4. Step 4: Simplify right side
    297,430,944,188.64x = 42,824,581,228,547,127,902,208
  5. Step 5: Solve for x
    x = 42,824,581,228,547,127,902,208/297,430,944,188.64
  6. Step 6: Final answer
    x = 143,981,593,258.12

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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.