Home / 5,460,061,656,612.30-7,532,028,407,185.20-3,376,017,142,660.80

Finding the Fourth Proportional to 5,460,061,656,612.30, 7,532,028,407,185.20 and 3,376,017,142,660.80

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Solution

The fourth proportional to 5,460,061,656,612.30, 7,532,028,407,185.20 and 3,376,017,142,660.80 is: 4,657,137,340,357.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,460,061,656,612.30 : 7,532,028,407,185.20 = 3,376,017,142,660.80 : x
  2. Step 2: Convert to fraction form
    5,460,061,656,612.30/7,532,028,407,185.20 = 3,376,017,142,660.80/x
  3. Step 3: Cross multiply
    5,460,061,656,612.30x = 7,532,028,407,185.20 × 3,376,017,142,660.80
  4. Step 4: Simplify right side
    5,460,061,656,612.30x = 25,428,257,021,665,352,775,368,704
  5. Step 5: Solve for x
    x = 25,428,257,021,665,352,775,368,704/5,460,061,656,612.30
  6. Step 6: Final answer
    x = 4,657,137,340,357.86

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Double scale
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Why These Related Problems?

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