Home / 37,104,218.94-55,656,756.86-11,196,744.65

Finding the Fourth Proportional to 37,104,218.94, 55,656,756.86 and 11,196,744.65

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Solution

The fourth proportional to 37,104,218.94, 55,656,756.86 and 11,196,744.65 is: 16,795,246.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,104,218.94 : 55,656,756.86 = 11,196,744.65 : x
  2. Step 2: Convert to fraction form
    37,104,218.94/55,656,756.86 = 11,196,744.65/x
  3. Step 3: Cross multiply
    37,104,218.94x = 55,656,756.86 × 11,196,744.65
  4. Step 4: Simplify right side
    37,104,218.94x = 623,174,494,483,001.12
  5. Step 5: Solve for x
    x = 623,174,494,483,001.12/37,104,218.94
  6. Step 6: Final answer
    x = 16,795,246.26

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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.