Home / 2,884,774,071,182.80-4,327,300,265,375.70-948,548,084,326.05

Finding the Fourth Proportional to 2,884,774,071,182.80, 4,327,300,265,375.70 and 948,548,084,326.05

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Solution

The fourth proportional to 2,884,774,071,182.80, 4,327,300,265,375.70 and 948,548,084,326.05 is: 1,422,867,883,495.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,884,774,071,182.80 : 4,327,300,265,375.70 = 948,548,084,326.05 : x
  2. Step 2: Convert to fraction form
    2,884,774,071,182.80/4,327,300,265,375.70 = 948,548,084,326.05/x
  3. Step 3: Cross multiply
    2,884,774,071,182.80x = 4,327,300,265,375.70 × 948,548,084,326.05
  4. Step 4: Simplify right side
    2,884,774,071,182.80x = 4,104,652,377,025,728,196,116,480
  5. Step 5: Solve for x
    x = 4,104,652,377,025,728,196,116,480/2,884,774,071,182.80
  6. Step 6: Final answer
    x = 1,422,867,883,495.21

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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.