Home / 55,296,884,636.00-76,309,833,445.50-29,922,628,248.26

Finding the Fourth Proportional to 55,296,884,636.00, 76,309,833,445.50 and 29,922,628,248.26

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Solution

The fourth proportional to 55,296,884,636.00, 76,309,833,445.50 and 29,922,628,248.26 is: 41,293,298,761.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,296,884,636.00 : 76,309,833,445.50 = 29,922,628,248.26 : x
  2. Step 2: Convert to fraction form
    55,296,884,636.00/76,309,833,445.50 = 29,922,628,248.26/x
  3. Step 3: Cross multiply
    55,296,884,636.00x = 76,309,833,445.50 × 29,922,628,248.26
  4. Step 4: Simplify right side
    55,296,884,636.00x = 2,283,390,777,876,257,701,888
  5. Step 5: Solve for x
    x = 2,283,390,777,876,257,701,888/55,296,884,636.00
  6. Step 6: Final answer
    x = 41,293,298,761.89

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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.