Home / 3,576,011.80-5,364,017.70-2,064,357.40

Finding the Fourth Proportional to 3,576,011.80, 5,364,017.70 and 2,064,357.40

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Solution

The fourth proportional to 3,576,011.80, 5,364,017.70 and 2,064,357.40 is: 3,096,536.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,576,011.80 : 5,364,017.70 = 2,064,357.40 : x
  2. Step 2: Convert to fraction form
    3,576,011.80/5,364,017.70 = 2,064,357.40/x
  3. Step 3: Cross multiply
    3,576,011.80x = 5,364,017.70 × 2,064,357.40
  4. Step 4: Simplify right side
    3,576,011.80x = 11,073,249,632,725.98
  5. Step 5: Solve for x
    x = 11,073,249,632,725.98/3,576,011.80
  6. Step 6: Final answer
    x = 3,096,536.10

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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.