Home / 1,336,599.60-2,005,124.04-662,714.16

Finding the Fourth Proportional to 1,336,599.60, 2,005,124.04 and 662,714.16

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Solution

The fourth proportional to 1,336,599.60, 2,005,124.04 and 662,714.16 is: 994,182.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,336,599.60 : 2,005,124.04 = 662,714.16 : x
  2. Step 2: Convert to fraction form
    1,336,599.60/2,005,124.04 = 662,714.16/x
  3. Step 3: Cross multiply
    1,336,599.60x = 2,005,124.04 × 662,714.16
  4. Step 4: Simplify right side
    1,336,599.60x = 1,328,824,093,864.41
  5. Step 5: Solve for x
    x = 1,328,824,093,864.41/1,336,599.60
  6. Step 6: Final answer
    x = 994,182.62

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.