Home / 14,792,504.23-22,148,884.90-9,662,229.91

Finding the Fourth Proportional to 14,792,504.23, 22,148,884.90 and 9,662,229.91

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Solution

The fourth proportional to 14,792,504.23, 22,148,884.90 and 9,662,229.91 is: 14,467,301.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,792,504.23 : 22,148,884.90 = 9,662,229.91 : x
  2. Step 2: Convert to fraction form
    14,792,504.23/22,148,884.90 = 9,662,229.91/x
  3. Step 3: Cross multiply
    14,792,504.23x = 22,148,884.90 × 9,662,229.91
  4. Step 4: Simplify right side
    14,792,504.23x = 214,007,618,153,927.34
  5. Step 5: Solve for x
    x = 214,007,618,153,927.34/14,792,504.23
  6. Step 6: Final answer
    x = 14,467,301.47

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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.