Home / 41,216,588,630.36-61,828,444,309.78-11,370,919,763.26

Finding the Fourth Proportional to 41,216,588,630.36, 61,828,444,309.78 and 11,370,919,763.26

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Solution

The fourth proportional to 41,216,588,630.36, 61,828,444,309.78 and 11,370,919,763.26 is: 17,057,362,161.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,216,588,630.36 : 61,828,444,309.78 = 11,370,919,763.26 : x
  2. Step 2: Convert to fraction form
    41,216,588,630.36/61,828,444,309.78 = 11,370,919,763.26/x
  3. Step 3: Cross multiply
    41,216,588,630.36x = 61,828,444,309.78 × 11,370,919,763.26
  4. Step 4: Simplify right side
    41,216,588,630.36x = 703,046,279,333,411,160,064
  5. Step 5: Solve for x
    x = 703,046,279,333,411,160,064/41,216,588,630.36
  6. Step 6: Final answer
    x = 17,057,362,161.59

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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.