Home / 4,831,275.60-7,240,692.60-3,703,755.60

Finding the Fourth Proportional to 4,831,275.60, 7,240,692.60 and 3,703,755.60

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Solution

The fourth proportional to 4,831,275.60, 7,240,692.60 and 3,703,755.60 is: 5,550,864.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,831,275.60 : 7,240,692.60 = 3,703,755.60 : x
  2. Step 2: Convert to fraction form
    4,831,275.60/7,240,692.60 = 3,703,755.60/x
  3. Step 3: Cross multiply
    4,831,275.60x = 7,240,692.60 × 3,703,755.60
  4. Step 4: Simplify right side
    4,831,275.60x = 26,817,755,765,128.56
  5. Step 5: Solve for x
    x = 26,817,755,765,128.56/4,831,275.60
  6. Step 6: Final answer
    x = 5,550,864.41

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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.