Home / 50,271,457.33-75,413,091.71-17,927,958.07

Finding the Fourth Proportional to 50,271,457.33, 75,413,091.71 and 17,927,958.07

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Solution

The fourth proportional to 50,271,457.33, 75,413,091.71 and 17,927,958.07 is: 26,894,043.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,271,457.33 : 75,413,091.71 = 17,927,958.07 : x
  2. Step 2: Convert to fraction form
    50,271,457.33/75,413,091.71 = 17,927,958.07/x
  3. Step 3: Cross multiply
    50,271,457.33x = 75,413,091.71 × 17,927,958.07
  4. Step 4: Simplify right side
    50,271,457.33x = 1,352,002,746,105,944.50
  5. Step 5: Solve for x
    x = 1,352,002,746,105,944.50/50,271,457.33
  6. Step 6: Final answer
    x = 26,894,043.22

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.