Home / 17,590,946.24-26,368,003.16-7,361,666.84

Finding the Fourth Proportional to 17,590,946.24, 26,368,003.16 and 7,361,666.84

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Solution

The fourth proportional to 17,590,946.24, 26,368,003.16 and 7,361,666.84 is: 11,034,793.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,590,946.24 : 26,368,003.16 = 7,361,666.84 : x
  2. Step 2: Convert to fraction form
    17,590,946.24/26,368,003.16 = 7,361,666.84/x
  3. Step 3: Cross multiply
    17,590,946.24x = 26,368,003.16 × 7,361,666.84
  4. Step 4: Simplify right side
    17,590,946.24x = 194,112,454,499,987.22
  5. Step 5: Solve for x
    x = 194,112,454,499,987.22/17,590,946.24
  6. Step 6: Final answer
    x = 11,034,793.23

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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.