Home / 23,311,735.80-34,953,606.90-11,974,327.80

Finding the Fourth Proportional to 23,311,735.80, 34,953,606.90 and 11,974,327.80

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Solution

The fourth proportional to 23,311,735.80, 34,953,606.90 and 11,974,327.80 is: 17,954,302.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,311,735.80 : 34,953,606.90 = 11,974,327.80 : x
  2. Step 2: Convert to fraction form
    23,311,735.80/34,953,606.90 = 11,974,327.80/x
  3. Step 3: Cross multiply
    23,311,735.80x = 34,953,606.90 × 11,974,327.80
  4. Step 4: Simplify right side
    23,311,735.80x = 418,545,946,812,941.81
  5. Step 5: Solve for x
    x = 418,545,946,812,941.81/23,311,735.80
  6. Step 6: Final answer
    x = 17,954,302.09

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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.