Home / 46,637,759.34-69,965,605.71-17,881,652.27

Finding the Fourth Proportional to 46,637,759.34, 69,965,605.71 and 17,881,652.27

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Solution

The fourth proportional to 46,637,759.34, 69,965,605.71 and 17,881,652.27 is: 26,825,916.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,637,759.34 : 69,965,605.71 = 17,881,652.27 : x
  2. Step 2: Convert to fraction form
    46,637,759.34/69,965,605.71 = 17,881,652.27/x
  3. Step 3: Cross multiply
    46,637,759.34x = 69,965,605.71 × 17,881,652.27
  4. Step 4: Simplify right side
    46,637,759.34x = 1,251,100,632,341,060.50
  5. Step 5: Solve for x
    x = 1,251,100,632,341,060.50/46,637,759.34
  6. Step 6: Final answer
    x = 26,825,916.38

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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.