Home / 5,014,463.14-7,524,682.80-1,819,838.33

Finding the Fourth Proportional to 5,014,463.14, 7,524,682.80 and 1,819,838.33

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Solution

The fourth proportional to 5,014,463.14, 7,524,682.80 and 1,819,838.33 is: 2,730,841.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,014,463.14 : 7,524,682.80 = 1,819,838.33 : x
  2. Step 2: Convert to fraction form
    5,014,463.14/7,524,682.80 = 1,819,838.33/x
  3. Step 3: Cross multiply
    5,014,463.14x = 7,524,682.80 × 1,819,838.33
  4. Step 4: Simplify right side
    5,014,463.14x = 13,693,706,180,531.72
  5. Step 5: Solve for x
    x = 13,693,706,180,531.72/5,014,463.14
  6. Step 6: Final answer
    x = 2,730,841.93

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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.