Home / 3,341,596.30-4,611,279.53-1,813,670.62

Finding the Fourth Proportional to 3,341,596.30, 4,611,279.53 and 1,813,670.62

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Solution

The fourth proportional to 3,341,596.30, 4,611,279.53 and 1,813,670.62 is: 2,502,798.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,341,596.30 : 4,611,279.53 = 1,813,670.62 : x
  2. Step 2: Convert to fraction form
    3,341,596.30/4,611,279.53 = 1,813,670.62/x
  3. Step 3: Cross multiply
    3,341,596.30x = 4,611,279.53 × 1,813,670.62
  4. Step 4: Simplify right side
    3,341,596.30x = 8,363,342,197,174.39
  5. Step 5: Solve for x
    x = 8,363,342,197,174.39/3,341,596.30
  6. Step 6: Final answer
    x = 2,502,798.50

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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.