Home / 43,492,999,907.72-60,025,564,940.32-26,345,350,051.36

Finding the Fourth Proportional to 43,492,999,907.72, 60,025,564,940.32 and 26,345,350,051.36

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Solution

The fourth proportional to 43,492,999,907.72, 60,025,564,940.32 and 26,345,350,051.36 is: 36,359,748,091.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,492,999,907.72 : 60,025,564,940.32 = 26,345,350,051.36 : x
  2. Step 2: Convert to fraction form
    43,492,999,907.72/60,025,564,940.32 = 26,345,350,051.36/x
  3. Step 3: Cross multiply
    43,492,999,907.72x = 60,025,564,940.32 × 26,345,350,051.36
  4. Step 4: Simplify right side
    43,492,999,907.72x = 1,581,394,520,383,027,150,848
  5. Step 5: Solve for x
    x = 1,581,394,520,383,027,150,848/43,492,999,907.72
  6. Step 6: Final answer
    x = 36,359,748,091.38

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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.