Home / 7,553,636.04-11,333,803.26-3,958,548.24

Finding the Fourth Proportional to 7,553,636.04, 11,333,803.26 and 3,958,548.24

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Solution

The fourth proportional to 7,553,636.04, 11,333,803.26 and 3,958,548.24 is: 5,939,577.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,553,636.04 : 11,333,803.26 = 3,958,548.24 : x
  2. Step 2: Convert to fraction form
    7,553,636.04/11,333,803.26 = 3,958,548.24/x
  3. Step 3: Cross multiply
    7,553,636.04x = 11,333,803.26 × 3,958,548.24
  4. Step 4: Simplify right side
    7,553,636.04x = 44,865,406,947,379.27
  5. Step 5: Solve for x
    x = 44,865,406,947,379.27/7,553,636.04
  6. Step 6: Final answer
    x = 5,939,577.54

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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.