Home / 2,633,363.53-3,634,337.22-1,487,517.69

Finding the Fourth Proportional to 2,633,363.53, 3,634,337.22 and 1,487,517.69

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Solution

The fourth proportional to 2,633,363.53, 3,634,337.22 and 1,487,517.69 is: 2,052,941.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,633,363.53 : 3,634,337.22 = 1,487,517.69 : x
  2. Step 2: Convert to fraction form
    2,633,363.53/3,634,337.22 = 1,487,517.69/x
  3. Step 3: Cross multiply
    2,633,363.53x = 3,634,337.22 × 1,487,517.69
  4. Step 4: Simplify right side
    2,633,363.53x = 5,406,140,880,566.15
  5. Step 5: Solve for x
    x = 5,406,140,880,566.15/2,633,363.53
  6. Step 6: Final answer
    x = 2,052,941.35

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.