Home / 65,602,645,825,343-98,335,084,860,150-22,072,548,119,555

Finding the Fourth Proportional to 65,602,645,825,343, 98,335,084,860,150 and 22,072,548,119,555

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Solution

The fourth proportional to 65,602,645,825,343, 98,335,084,860,150 and 22,072,548,119,555 is: 33,085,645,633,787.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,602,645,825,343 : 98,335,084,860,150 = 22,072,548,119,555 : x
  2. Step 2: Convert to fraction form
    65,602,645,825,343/98,335,084,860,150 = 22,072,548,119,555/x
  3. Step 3: Cross multiply
    65,602,645,825,343x = 98,335,084,860,150 × 22,072,548,119,555
  4. Step 4: Simplify right side
    65,602,645,825,343x = 2,170,505,892,416,185,122,106,114,048
  5. Step 5: Solve for x
    x = 2,170,505,892,416,185,122,106,114,048/65,602,645,825,343
  6. Step 6: Final answer
    x = 33,085,645,633,787.77

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.