Home / 24,439,562.45-36,698,511.68-19,432,509.65

Finding the Fourth Proportional to 24,439,562.45, 36,698,511.68 and 19,432,509.65

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Solution

The fourth proportional to 24,439,562.45, 36,698,511.68 and 19,432,509.65 is: 29,179,907.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,439,562.45 : 36,698,511.68 = 19,432,509.65 : x
  2. Step 2: Convert to fraction form
    24,439,562.45/36,698,511.68 = 19,432,509.65/x
  3. Step 3: Cross multiply
    24,439,562.45x = 36,698,511.68 × 19,432,509.65
  4. Step 4: Simplify right side
    24,439,562.45x = 713,144,182,362,237.62
  5. Step 5: Solve for x
    x = 713,144,182,362,237.62/24,439,562.45
  6. Step 6: Final answer
    x = 29,179,907.94

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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.