Home / 24,612,045,866.23-33,945,883,882.59-21,184,577,660.34

Finding the Fourth Proportional to 24,612,045,866.23, 33,945,883,882.59 and 21,184,577,660.34

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Solution

The fourth proportional to 24,612,045,866.23, 33,945,883,882.59 and 21,184,577,660.34 is: 29,218,587,405.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,612,045,866.23 : 33,945,883,882.59 = 21,184,577,660.34 : x
  2. Step 2: Convert to fraction form
    24,612,045,866.23/33,945,883,882.59 = 21,184,577,660.34/x
  3. Step 3: Cross multiply
    24,612,045,866.23x = 33,945,883,882.59 × 21,184,577,660.34
  4. Step 4: Simplify right side
    24,612,045,866.23x = 719,129,213,359,611,838,464
  5. Step 5: Solve for x
    x = 719,129,213,359,611,838,464/24,612,045,866.23
  6. Step 6: Final answer
    x = 29,218,587,405.05

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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.