Home / 8,594,059.56-12,890,902.04-4,042,585.52

Finding the Fourth Proportional to 8,594,059.56, 12,890,902.04 and 4,042,585.52

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Solution

The fourth proportional to 8,594,059.56, 12,890,902.04 and 4,042,585.52 is: 6,063,790.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,594,059.56 : 12,890,902.04 = 4,042,585.52 : x
  2. Step 2: Convert to fraction form
    8,594,059.56/12,890,902.04 = 4,042,585.52/x
  3. Step 3: Cross multiply
    8,594,059.56x = 12,890,902.04 × 4,042,585.52
  4. Step 4: Simplify right side
    8,594,059.56x = 52,112,573,926,642.46
  5. Step 5: Solve for x
    x = 52,112,573,926,642.46/8,594,059.56
  6. Step 6: Final answer
    x = 6,063,790.18

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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.