Home / 40,674,540,300.60-61,010,682,614.97-10,829,127,487.62

Finding the Fourth Proportional to 40,674,540,300.60, 61,010,682,614.97 and 10,829,127,487.62

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Solution

The fourth proportional to 40,674,540,300.60, 61,010,682,614.97 and 10,829,127,487.62 is: 16,243,390,958.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,674,540,300.60 : 61,010,682,614.97 = 10,829,127,487.62 : x
  2. Step 2: Convert to fraction form
    40,674,540,300.60/61,010,682,614.97 = 10,829,127,487.62/x
  3. Step 3: Cross multiply
    40,674,540,300.60x = 61,010,682,614.97 × 10,829,127,487.62
  4. Step 4: Simplify right side
    40,674,540,300.60x = 660,692,460,144,231,317,504
  5. Step 5: Solve for x
    x = 660,692,460,144,231,317,504/40,674,540,300.60
  6. Step 6: Final answer
    x = 16,243,390,958.11

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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.