Home / 10,735,243,058.73-14,814,738,342.18-5,912,717,375.43

Finding the Fourth Proportional to 10,735,243,058.73, 14,814,738,342.18 and 5,912,717,375.43

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Solution

The fourth proportional to 10,735,243,058.73, 14,814,738,342.18 and 5,912,717,375.43 is: 8,159,606,664.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,735,243,058.73 : 14,814,738,342.18 = 5,912,717,375.43 : x
  2. Step 2: Convert to fraction form
    10,735,243,058.73/14,814,738,342.18 = 5,912,717,375.43/x
  3. Step 3: Cross multiply
    10,735,243,058.73x = 14,814,738,342.18 × 5,912,717,375.43
  4. Step 4: Simplify right side
    10,735,243,058.73x = 87,595,360,808,256,733,184
  5. Step 5: Solve for x
    x = 87,595,360,808,256,733,184/10,735,243,058.73
  6. Step 6: Final answer
    x = 8,159,606,664.61

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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.