Home / 3,595,529.18-4,961,797.48-1,963,936.28

Finding the Fourth Proportional to 3,595,529.18, 4,961,797.48 and 1,963,936.28

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Solution

The fourth proportional to 3,595,529.18, 4,961,797.48 and 1,963,936.28 is: 2,710,214.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,529.18 : 4,961,797.48 = 1,963,936.28 : x
  2. Step 2: Convert to fraction form
    3,595,529.18/4,961,797.48 = 1,963,936.28/x
  3. Step 3: Cross multiply
    3,595,529.18x = 4,961,797.48 × 1,963,936.28
  4. Step 4: Simplify right side
    3,595,529.18x = 9,744,654,097,389.07
  5. Step 5: Solve for x
    x = 9,744,654,097,389.07/3,595,529.18
  6. Step 6: Final answer
    x = 2,710,214.16

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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.