Home / 23,490,147.45-32,961,789.15-23,490,147.45

Finding the Fourth Proportional to 23,490,147.45, 32,961,789.15 and 23,490,147.45

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Solution

The fourth proportional to 23,490,147.45, 32,961,789.15 and 23,490,147.45 is: 32,961,789.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,490,147.45 : 32,961,789.15 = 23,490,147.45 : x
  2. Step 2: Convert to fraction form
    23,490,147.45/32,961,789.15 = 23,490,147.45/x
  3. Step 3: Cross multiply
    23,490,147.45x = 32,961,789.15 × 23,490,147.45
  4. Step 4: Simplify right side
    23,490,147.45x = 774,277,287,349,310.12
  5. Step 5: Solve for x
    x = 774,277,287,349,310.12/23,490,147.45
  6. Step 6: Final answer
    x = 32,961,789.15

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.