Home / 41,007,788.07-61,511,741.93-16,746,715.24

Finding the Fourth Proportional to 41,007,788.07, 61,511,741.93 and 16,746,715.24

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Solution

The fourth proportional to 41,007,788.07, 61,511,741.93 and 16,746,715.24 is: 25,120,097.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,007,788.07 : 61,511,741.93 = 16,746,715.24 : x
  2. Step 2: Convert to fraction form
    41,007,788.07/61,511,741.93 = 16,746,715.24/x
  3. Step 3: Cross multiply
    41,007,788.07x = 61,511,741.93 × 16,746,715.24
  4. Step 4: Simplify right side
    41,007,788.07x = 1,030,119,626,018,078
  5. Step 5: Solve for x
    x = 1,030,119,626,018,078/41,007,788.07
  6. Step 6: Final answer
    x = 25,120,097.29

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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.