Home / 10,582,799,115.20-14,604,146,884.32-5,824,973,266.88

Finding the Fourth Proportional to 10,582,799,115.20, 14,604,146,884.32 and 5,824,973,266.88

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Solution

The fourth proportional to 10,582,799,115.20, 14,604,146,884.32 and 5,824,973,266.88 is: 8,038,399,317.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,582,799,115.20 : 14,604,146,884.32 = 5,824,973,266.88 : x
  2. Step 2: Convert to fraction form
    10,582,799,115.20/14,604,146,884.32 = 5,824,973,266.88/x
  3. Step 3: Cross multiply
    10,582,799,115.20x = 14,604,146,884.32 × 5,824,973,266.88
  4. Step 4: Simplify right side
    10,582,799,115.20x = 85,068,765,186,752,839,680
  5. Step 5: Solve for x
    x = 85,068,765,186,752,839,680/10,582,799,115.20
  6. Step 6: Final answer
    x = 8,038,399,317.68

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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.