Home / 4,757,059.80-6,564,747.06-2,581,603.38

Finding the Fourth Proportional to 4,757,059.80, 6,564,747.06 and 2,581,603.38

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Solution

The fourth proportional to 4,757,059.80, 6,564,747.06 and 2,581,603.38 is: 3,562,615.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,059.80 : 6,564,747.06 = 2,581,603.38 : x
  2. Step 2: Convert to fraction form
    4,757,059.80/6,564,747.06 = 2,581,603.38/x
  3. Step 3: Cross multiply
    4,757,059.80x = 6,564,747.06 × 2,581,603.38
  4. Step 4: Simplify right side
    4,757,059.80x = 16,947,573,198,941.06
  5. Step 5: Solve for x
    x = 16,947,573,198,941.06/4,757,059.80
  6. Step 6: Final answer
    x = 3,562,615.13

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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.