Home / 4,180,835,398.20-5,769,333,300.96-2,300,881,362.72

Finding the Fourth Proportional to 4,180,835,398.20, 5,769,333,300.96 and 2,300,881,362.72

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Solution

The fourth proportional to 4,180,835,398.20, 5,769,333,300.96 and 2,300,881,362.72 is: 3,175,095,454.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,180,835,398.20 : 5,769,333,300.96 = 2,300,881,362.72 : x
  2. Step 2: Convert to fraction form
    4,180,835,398.20/5,769,333,300.96 = 2,300,881,362.72/x
  3. Step 3: Cross multiply
    4,180,835,398.20x = 5,769,333,300.96 × 2,300,881,362.72
  4. Step 4: Simplify right side
    4,180,835,398.20x = 13,274,551,467,498,719,232
  5. Step 5: Solve for x
    x = 13,274,551,467,498,719,232/4,180,835,398.20
  6. Step 6: Final answer
    x = 3,175,095,454.18

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.