Home / 17,496,505.44-26,256,472.08-7,261,373.76

Finding the Fourth Proportional to 17,496,505.44, 26,256,472.08 and 7,261,373.76

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Solution

The fourth proportional to 17,496,505.44, 26,256,472.08 and 7,261,373.76 is: 10,896,922.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,505.44 : 26,256,472.08 = 7,261,373.76 : x
  2. Step 2: Convert to fraction form
    17,496,505.44/26,256,472.08 = 7,261,373.76/x
  3. Step 3: Cross multiply
    17,496,505.44x = 26,256,472.08 × 7,261,373.76
  4. Step 4: Simplify right side
    17,496,505.44x = 190,658,057,391,884.59
  5. Step 5: Solve for x
    x = 190,658,057,391,884.59/17,496,505.44
  6. Step 6: Final answer
    x = 10,896,922.13

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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.