Home / 10,598,388,606.96-14,625,350,456.56-5,775,651,181.24

Finding the Fourth Proportional to 10,598,388,606.96, 14,625,350,456.56 and 5,775,651,181.24

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Solution

The fourth proportional to 10,598,388,606.96, 14,625,350,456.56 and 5,775,651,181.24 is: 7,970,166,576.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,598,388,606.96 : 14,625,350,456.56 = 5,775,651,181.24 : x
  2. Step 2: Convert to fraction form
    10,598,388,606.96/14,625,350,456.56 = 5,775,651,181.24/x
  3. Step 3: Cross multiply
    10,598,388,606.96x = 14,625,350,456.56 × 5,775,651,181.24
  4. Step 4: Simplify right side
    10,598,388,606.96x = 84,470,922,640,479,731,712
  5. Step 5: Solve for x
    x = 84,470,922,640,479,731,712/10,598,388,606.96
  6. Step 6: Final answer
    x = 7,970,166,576.55

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Double scale
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1.5x scale

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.