Home / 4,453,024.63-6,145,185.87-2,415,834.13

Finding the Fourth Proportional to 4,453,024.63, 6,145,185.87 and 2,415,834.13

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Solution

The fourth proportional to 4,453,024.63, 6,145,185.87 and 2,415,834.13 is: 3,333,857.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,453,024.63 : 6,145,185.87 = 2,415,834.13 : x
  2. Step 2: Convert to fraction form
    4,453,024.63/6,145,185.87 = 2,415,834.13/x
  3. Step 3: Cross multiply
    4,453,024.63x = 6,145,185.87 × 2,415,834.13
  4. Step 4: Simplify right side
    4,453,024.63x = 14,845,749,759,939.74
  5. Step 5: Solve for x
    x = 14,845,749,759,939.74/4,453,024.63
  6. Step 6: Final answer
    x = 3,333,857.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.