Home / 44,958,080,720.51-67,437,236,047.84-11,381,706,837.35

Finding the Fourth Proportional to 44,958,080,720.51, 67,437,236,047.84 and 11,381,706,837.35

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Solution

The fourth proportional to 44,958,080,720.51, 67,437,236,047.84 and 11,381,706,837.35 is: 17,072,589,361.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,958,080,720.51 : 67,437,236,047.84 = 11,381,706,837.35 : x
  2. Step 2: Convert to fraction form
    44,958,080,720.51/67,437,236,047.84 = 11,381,706,837.35/x
  3. Step 3: Cross multiply
    44,958,080,720.51x = 67,437,236,047.84 × 11,381,706,837.35
  4. Step 4: Simplify right side
    44,958,080,720.51x = 767,550,850,617,686,360,064
  5. Step 5: Solve for x
    x = 767,550,850,617,686,360,064/44,958,080,720.51
  6. Step 6: Final answer
    x = 17,072,589,361.39

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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.