Home / 2,348,721,927.09-3,523,003,099.11-601,941,815.73

Finding the Fourth Proportional to 2,348,721,927.09, 3,523,003,099.11 and 601,941,815.73

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Solution

The fourth proportional to 2,348,721,927.09, 3,523,003,099.11 and 601,941,815.73 is: 902,892,274.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,348,721,927.09 : 3,523,003,099.11 = 601,941,815.73 : x
  2. Step 2: Convert to fraction form
    2,348,721,927.09/3,523,003,099.11 = 601,941,815.73/x
  3. Step 3: Cross multiply
    2,348,721,927.09x = 3,523,003,099.11 × 601,941,815.73
  4. Step 4: Simplify right side
    2,348,721,927.09x = 2,120,642,882,300,690,688
  5. Step 5: Solve for x
    x = 2,120,642,882,300,690,688/2,348,721,927.09
  6. Step 6: Final answer
    x = 902,892,274.24

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.