Home / 2,704,627.40-4,050,500.84-1,564,987.85

Finding the Fourth Proportional to 2,704,627.40, 4,050,500.84 and 1,564,987.85

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Solution

The fourth proportional to 2,704,627.40, 4,050,500.84 and 1,564,987.85 is: 2,343,755.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704,627.40 : 4,050,500.84 = 1,564,987.85 : x
  2. Step 2: Convert to fraction form
    2,704,627.40/4,050,500.84 = 1,564,987.85/x
  3. Step 3: Cross multiply
    2,704,627.40x = 4,050,500.84 × 1,564,987.85
  4. Step 4: Simplify right side
    2,704,627.40x = 6,338,984,601,014.79
  5. Step 5: Solve for x
    x = 6,338,984,601,014.79/2,704,627.40
  6. Step 6: Final answer
    x = 2,343,755.23

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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.