Home / 624,370,835,112.72-936,374,562,412.29-241,829,589,365.82

Finding the Fourth Proportional to 624,370,835,112.72, 936,374,562,412.29 and 241,829,589,365.82

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Solution

The fourth proportional to 624,370,835,112.72, 936,374,562,412.29 and 241,829,589,365.82 is: 362,674,012,279.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    624,370,835,112.72 : 936,374,562,412.29 = 241,829,589,365.82 : x
  2. Step 2: Convert to fraction form
    624,370,835,112.72/936,374,562,412.29 = 241,829,589,365.82/x
  3. Step 3: Cross multiply
    624,370,835,112.72x = 936,374,562,412.29 × 241,829,589,365.82
  4. Step 4: Simplify right side
    624,370,835,112.72x = 226,443,075,920,763,486,732,288
  5. Step 5: Solve for x
    x = 226,443,075,920,763,486,732,288/624,370,835,112.72
  6. Step 6: Final answer
    x = 362,674,012,279.71

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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.