Home / 5,775,285,456,077.60-8,662,928,184,116.40-3,097,435,036,109.60

Finding the Fourth Proportional to 5,775,285,456,077.60, 8,662,928,184,116.40 and 3,097,435,036,109.60

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Solution

The fourth proportional to 5,775,285,456,077.60, 8,662,928,184,116.40 and 3,097,435,036,109.60 is: 4,646,152,554,164.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,775,285,456,077.60 : 8,662,928,184,116.40 = 3,097,435,036,109.60 : x
  2. Step 2: Convert to fraction form
    5,775,285,456,077.60/8,662,928,184,116.40 = 3,097,435,036,109.60/x
  3. Step 3: Cross multiply
    5,775,285,456,077.60x = 8,662,928,184,116.40 × 3,097,435,036,109.60
  4. Step 4: Simplify right side
    5,775,285,456,077.60x = 26,832,857,272,783,456,482,361,344
  5. Step 5: Solve for x
    x = 26,832,857,272,783,456,482,361,344/5,775,285,456,077.60
  6. Step 6: Final answer
    x = 4,646,152,554,164.40

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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.