Home / 17,461,948.40-26,192,922.60-6,673,696.10

Finding the Fourth Proportional to 17,461,948.40, 26,192,922.60 and 6,673,696.10

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Solution

The fourth proportional to 17,461,948.40, 26,192,922.60 and 6,673,696.10 is: 10,010,544.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,461,948.40 : 26,192,922.60 = 6,673,696.10 : x
  2. Step 2: Convert to fraction form
    17,461,948.40/26,192,922.60 = 6,673,696.10/x
  3. Step 3: Cross multiply
    17,461,948.40x = 26,192,922.60 × 6,673,696.10
  4. Step 4: Simplify right side
    17,461,948.40x = 174,803,605,403,221.88
  5. Step 5: Solve for x
    x = 174,803,605,403,221.88/17,461,948.40
  6. Step 6: Final answer
    x = 10,010,544.15

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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.