Home / 2,042,415.60-3,063,623.40-526,095.60

Finding the Fourth Proportional to 2,042,415.60, 3,063,623.40 and 526,095.60

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Solution

The fourth proportional to 2,042,415.60, 3,063,623.40 and 526,095.60 is: 789,143.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,042,415.60 : 3,063,623.40 = 526,095.60 : x
  2. Step 2: Convert to fraction form
    2,042,415.60/3,063,623.40 = 526,095.60/x
  3. Step 3: Cross multiply
    2,042,415.60x = 3,063,623.40 × 526,095.60
  4. Step 4: Simplify right side
    2,042,415.60x = 1,611,758,790,797.04
  5. Step 5: Solve for x
    x = 1,611,758,790,797.04/2,042,415.60
  6. Step 6: Final answer
    x = 789,143.40

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Double scale
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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.