Home / 34,439,742-51,661,974.96-11,410,632

Finding the Fourth Proportional to 34,439,742, 51,661,974.96 and 11,410,632

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Solution

The fourth proportional to 34,439,742, 51,661,974.96 and 11,410,632 is: 17,116,730.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,439,742 : 51,661,974.96 = 11,410,632 : x
  2. Step 2: Convert to fraction form
    34,439,742/51,661,974.96 = 11,410,632/x
  3. Step 3: Cross multiply
    34,439,742x = 51,661,974.96 × 11,410,632
  4. Step 4: Simplify right side
    34,439,742x = 589,495,784,661,774.75
  5. Step 5: Solve for x
    x = 589,495,784,661,774.75/34,439,742
  6. Step 6: Final answer
    x = 17,116,730.57

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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.