Home / 4,612,686,034,051.80-6,914,185,653,415.50-1,551,976,039,113.60

Finding the Fourth Proportional to 4,612,686,034,051.80, 6,914,185,653,415.50 and 1,551,976,039,113.60

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Solution

The fourth proportional to 4,612,686,034,051.80, 6,914,185,653,415.50 and 1,551,976,039,113.60 is: 2,326,334,457,812.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,612,686,034,051.80 : 6,914,185,653,415.50 = 1,551,976,039,113.60 : x
  2. Step 2: Convert to fraction form
    4,612,686,034,051.80/6,914,185,653,415.50 = 1,551,976,039,113.60/x
  3. Step 3: Cross multiply
    4,612,686,034,051.80x = 6,914,185,653,415.50 × 1,551,976,039,113.60
  4. Step 4: Simplify right side
    4,612,686,034,051.80x = 10,730,650,464,083,866,585,923,584
  5. Step 5: Solve for x
    x = 10,730,650,464,083,866,585,923,584/4,612,686,034,051.80
  6. Step 6: Final answer
    x = 2,326,334,457,812.21

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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.