Home / 3,175,091,653.53-4,761,617,859.69-1,047,459,077.97

Finding the Fourth Proportional to 3,175,091,653.53, 4,761,617,859.69 and 1,047,459,077.97

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Solution

The fourth proportional to 3,175,091,653.53, 4,761,617,859.69 and 1,047,459,077.97 is: 1,570,852,245.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,175,091,653.53 : 4,761,617,859.69 = 1,047,459,077.97 : x
  2. Step 2: Convert to fraction form
    3,175,091,653.53/4,761,617,859.69 = 1,047,459,077.97/x
  3. Step 3: Cross multiply
    3,175,091,653.53x = 4,761,617,859.69 × 1,047,459,077.97
  4. Step 4: Simplify right side
    3,175,091,653.53x = 4,987,599,852,956,371,968
  5. Step 5: Solve for x
    x = 4,987,599,852,956,371,968/3,175,091,653.53
  6. Step 6: Final answer
    x = 1,570,852,245.29

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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.