Home / 2,532,022.29-3,797,797.55-710,557.47

Finding the Fourth Proportional to 2,532,022.29, 3,797,797.55 and 710,557.47

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Solution

The fourth proportional to 2,532,022.29, 3,797,797.55 and 710,557.47 is: 1,065,770.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532,022.29 : 3,797,797.55 = 710,557.47 : x
  2. Step 2: Convert to fraction form
    2,532,022.29/3,797,797.55 = 710,557.47/x
  3. Step 3: Cross multiply
    2,532,022.29x = 3,797,797.55 × 710,557.47
  4. Step 4: Simplify right side
    2,532,022.29x = 2,698,553,415,147.41
  5. Step 5: Solve for x
    x = 2,698,553,415,147.41/2,532,022.29
  6. Step 6: Final answer
    x = 1,065,770.01

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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.