Home / 26,647,154,413,752-36,759,539,485,362-17,403,549,495,326

Finding the Fourth Proportional to 26,647,154,413,752, 36,759,539,485,362 and 17,403,549,495,326

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Solution

The fourth proportional to 26,647,154,413,752, 36,759,539,485,362 and 17,403,549,495,326 is: 24,008,059,356,939.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,647,154,413,752 : 36,759,539,485,362 = 17,403,549,495,326 : x
  2. Step 2: Convert to fraction form
    26,647,154,413,752/36,759,539,485,362 = 17,403,549,495,326/x
  3. Step 3: Cross multiply
    26,647,154,413,752x = 36,759,539,485,362 × 17,403,549,495,326
  4. Step 4: Simplify right side
    26,647,154,413,752x = 639,746,464,858,888,047,775,711,232
  5. Step 5: Solve for x
    x = 639,746,464,858,888,047,775,711,232/26,647,154,413,752
  6. Step 6: Final answer
    x = 24,008,059,356,939.41

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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.