Home / 4,046,329.72-5,583,869.84-2,210,748.58

Finding the Fourth Proportional to 4,046,329.72, 5,583,869.84 and 2,210,748.58

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Solution

The fourth proportional to 4,046,329.72, 5,583,869.84 and 2,210,748.58 is: 3,050,797.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,329.72 : 5,583,869.84 = 2,210,748.58 : x
  2. Step 2: Convert to fraction form
    4,046,329.72/5,583,869.84 = 2,210,748.58/x
  3. Step 3: Cross multiply
    4,046,329.72x = 5,583,869.84 × 2,210,748.58
  4. Step 4: Simplify right side
    4,046,329.72x = 12,344,532,319,684.83
  5. Step 5: Solve for x
    x = 12,344,532,319,684.83/4,046,329.72
  6. Step 6: Final answer
    x = 3,050,797.43

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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.