Home / 2,627,385-3,941,077.50-632,841

Finding the Fourth Proportional to 2,627,385, 3,941,077.50 and 632,841

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Solution

The fourth proportional to 2,627,385, 3,941,077.50 and 632,841 is: 949,261.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,627,385 : 3,941,077.50 = 632,841 : x
  2. Step 2: Convert to fraction form
    2,627,385/3,941,077.50 = 632,841/x
  3. Step 3: Cross multiply
    2,627,385x = 3,941,077.50 × 632,841
  4. Step 4: Simplify right side
    2,627,385x = 2,494,075,426,177.50
  5. Step 5: Solve for x
    x = 2,494,075,426,177.50/2,627,385
  6. Step 6: Final answer
    x = 949,261.50

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Similar ratio
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1.5x scale

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.