Home / 25,003,402,998,144-34,505,627,343,484-14,993,524,988,839

Finding the Fourth Proportional to 25,003,402,998,144, 34,505,627,343,484 and 14,993,524,988,839

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Solution

The fourth proportional to 25,003,402,998,144, 34,505,627,343,484 and 14,993,524,988,839 is: 20,691,622,891,031.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,003,402,998,144 : 34,505,627,343,484 = 14,993,524,988,839 : x
  2. Step 2: Convert to fraction form
    25,003,402,998,144/34,505,627,343,484 = 14,993,524,988,839/x
  3. Step 3: Cross multiply
    25,003,402,998,144x = 34,505,627,343,484 × 14,993,524,988,839
  4. Step 4: Simplify right side
    25,003,402,998,144x = 517,360,985,830,093,662,476,828,672
  5. Step 5: Solve for x
    x = 517,360,985,830,093,662,476,828,672/25,003,402,998,144
  6. Step 6: Final answer
    x = 20,691,622,891,031.96

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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.