Home / 46,673,359.03-64,407,547.05-25,764,942.61

Finding the Fourth Proportional to 46,673,359.03, 64,407,547.05 and 25,764,942.61

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Solution

The fourth proportional to 46,673,359.03, 64,407,547.05 and 25,764,942.61 is: 35,554,688.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,673,359.03 : 64,407,547.05 = 25,764,942.61 : x
  2. Step 2: Convert to fraction form
    46,673,359.03/64,407,547.05 = 25,764,942.61/x
  3. Step 3: Cross multiply
    46,673,359.03x = 64,407,547.05 × 25,764,942.61
  4. Step 4: Simplify right side
    46,673,359.03x = 1,659,456,753,394,124.75
  5. Step 5: Solve for x
    x = 1,659,456,753,394,124.75/46,673,359.03
  6. Step 6: Final answer
    x = 35,554,688.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.