Home / 17,604,352.00-26,387,890.63-5,921,601.66

Finding the Fourth Proportional to 17,604,352.00, 26,387,890.63 and 5,921,601.66

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Solution

The fourth proportional to 17,604,352.00, 26,387,890.63 and 5,921,601.66 is: 8,876,133.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,604,352.00 : 26,387,890.63 = 5,921,601.66 : x
  2. Step 2: Convert to fraction form
    17,604,352.00/26,387,890.63 = 5,921,601.66/x
  3. Step 3: Cross multiply
    17,604,352.00x = 26,387,890.63 × 5,921,601.66
  4. Step 4: Simplify right side
    17,604,352.00x = 156,258,576,943,702.47
  5. Step 5: Solve for x
    x = 156,258,576,943,702.47/17,604,352.00
  6. Step 6: Final answer
    x = 8,876,133.41

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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.