Home / 11,588,032.60-17,382,048.90-6,798,016.60

Finding the Fourth Proportional to 11,588,032.60, 17,382,048.90 and 6,798,016.60

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Solution

The fourth proportional to 11,588,032.60, 17,382,048.90 and 6,798,016.60 is: 10,197,024.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,588,032.60 : 17,382,048.90 = 6,798,016.60 : x
  2. Step 2: Convert to fraction form
    11,588,032.60/17,382,048.90 = 6,798,016.60/x
  3. Step 3: Cross multiply
    11,588,032.60x = 17,382,048.90 × 6,798,016.60
  4. Step 4: Simplify right side
    11,588,032.60x = 118,163,456,964,211.72
  5. Step 5: Solve for x
    x = 118,163,456,964,211.72/11,588,032.60
  6. Step 6: Final answer
    x = 10,197,024.90

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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.