Home / 182,692,706.34-252,115,662.11-99,060,685.00

Finding the Fourth Proportional to 182,692,706.34, 252,115,662.11 and 99,060,685.00

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Solution

The fourth proportional to 182,692,706.34, 252,115,662.11 and 99,060,685.00 is: 136,703,597.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,692,706.34 : 252,115,662.11 = 99,060,685.00 : x
  2. Step 2: Convert to fraction form
    182,692,706.34/252,115,662.11 = 99,060,685.00/x
  3. Step 3: Cross multiply
    182,692,706.34x = 252,115,662.11 × 99,060,685.00
  4. Step 4: Simplify right side
    182,692,706.34x = 24,974,750,188,441,056
  5. Step 5: Solve for x
    x = 24,974,750,188,441,056/182,692,706.34
  6. Step 6: Final answer
    x = 136,703,597.47

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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.