Home / 25,601,007,326,852-35,329,416,257,991-13,895,224,245,440

Finding the Fourth Proportional to 25,601,007,326,852, 35,329,416,257,991 and 13,895,224,245,440

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Solution

The fourth proportional to 25,601,007,326,852, 35,329,416,257,991 and 13,895,224,245,440 is: 19,175,423,650,239.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,601,007,326,852 : 35,329,416,257,991 = 13,895,224,245,440 : x
  2. Step 2: Convert to fraction form
    25,601,007,326,852/35,329,416,257,991 = 13,895,224,245,440/x
  3. Step 3: Cross multiply
    25,601,007,326,852x = 35,329,416,257,991 × 13,895,224,245,440
  4. Step 4: Simplify right side
    25,601,007,326,852x = 490,910,161,365,278,654,329,782,272
  5. Step 5: Solve for x
    x = 490,910,161,365,278,654,329,782,272/25,601,007,326,852
  6. Step 6: Final answer
    x = 19,175,423,650,239.74

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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.