Home / 5,934,706.60-8,902,059.90-1,674,819.40

Finding the Fourth Proportional to 5,934,706.60, 8,902,059.90 and 1,674,819.40

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Solution

The fourth proportional to 5,934,706.60, 8,902,059.90 and 1,674,819.40 is: 2,512,229.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,934,706.60 : 8,902,059.90 = 1,674,819.40 : x
  2. Step 2: Convert to fraction form
    5,934,706.60/8,902,059.90 = 1,674,819.40/x
  3. Step 3: Cross multiply
    5,934,706.60x = 8,902,059.90 × 1,674,819.40
  4. Step 4: Simplify right side
    5,934,706.60x = 14,909,342,620,482.06
  5. Step 5: Solve for x
    x = 14,909,342,620,482.06/5,934,706.60
  6. Step 6: Final answer
    x = 2,512,229.10

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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.