Home / 10,755,124,072.34-14,842,085,517.27-5,932,380,902.40

Finding the Fourth Proportional to 10,755,124,072.34, 14,842,085,517.27 and 5,932,380,902.40

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Solution

The fourth proportional to 10,755,124,072.34, 14,842,085,517.27 and 5,932,380,902.40 is: 8,186,693,531.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,755,124,072.34 : 14,842,085,517.27 = 5,932,380,902.40 : x
  2. Step 2: Convert to fraction form
    10,755,124,072.34/14,842,085,517.27 = 5,932,380,902.40/x
  3. Step 3: Cross multiply
    10,755,124,072.34x = 14,842,085,517.27 × 5,932,380,902.40
  4. Step 4: Simplify right side
    10,755,124,072.34x = 88,048,904,674,440,167,424
  5. Step 5: Solve for x
    x = 88,048,904,674,440,167,424/10,755,124,072.34
  6. Step 6: Final answer
    x = 8,186,693,531.59

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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.