Home / 1,204,293,558.57-1,806,527,402.83-504,081,470.08

Finding the Fourth Proportional to 1,204,293,558.57, 1,806,527,402.83 and 504,081,470.08

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Solution

The fourth proportional to 1,204,293,558.57, 1,806,527,402.83 and 504,081,470.08 is: 756,158,647.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,204,293,558.57 : 1,806,527,402.83 = 504,081,470.08 : x
  2. Step 2: Convert to fraction form
    1,204,293,558.57/1,806,527,402.83 = 504,081,470.08/x
  3. Step 3: Cross multiply
    1,204,293,558.57x = 1,806,527,402.83 × 504,081,470.08
  4. Step 4: Simplify right side
    1,204,293,558.57x = 910,636,988,952,018,944
  5. Step 5: Solve for x
    x = 910,636,988,952,018,944/1,204,293,558.57
  6. Step 6: Final answer
    x = 756,158,647.93

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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.