Home / 5,627,267.94-7,765,603.29-3,048,947.94

Finding the Fourth Proportional to 5,627,267.94, 7,765,603.29 and 3,048,947.94

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Solution

The fourth proportional to 5,627,267.94, 7,765,603.29 and 3,048,947.94 is: 4,207,533.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,627,267.94 : 7,765,603.29 = 3,048,947.94 : x
  2. Step 2: Convert to fraction form
    5,627,267.94/7,765,603.29 = 3,048,947.94/x
  3. Step 3: Cross multiply
    5,627,267.94x = 7,765,603.29 × 3,048,947.94
  4. Step 4: Simplify right side
    5,627,267.94x = 23,676,920,153,902.72
  5. Step 5: Solve for x
    x = 23,676,920,153,902.72/5,627,267.94
  6. Step 6: Final answer
    x = 4,207,533.82

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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.