Home / 13,449,054,650,075-18,559,713,315,200-7,283,054,817,584.50

Finding the Fourth Proportional to 13,449,054,650,075, 18,559,713,315,200 and 7,283,054,817,584.50

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Solution

The fourth proportional to 13,449,054,650,075, 18,559,713,315,200 and 7,283,054,817,584.50 is: 10,050,625,340,607.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,449,054,650,075 : 18,559,713,315,200 = 7,283,054,817,584.50 : x
  2. Step 2: Convert to fraction form
    13,449,054,650,075/18,559,713,315,200 = 7,283,054,817,584.50/x
  3. Step 3: Cross multiply
    13,449,054,650,075x = 18,559,713,315,200 × 7,283,054,817,584.50
  4. Step 4: Simplify right side
    13,449,054,650,075x = 135,171,409,473,254,552,017,829,888
  5. Step 5: Solve for x
    x = 135,171,409,473,254,552,017,829,888/13,449,054,650,075
  6. Step 6: Final answer
    x = 10,050,625,340,607.17

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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.