Home / 5,934,584.62-8,900,631.34-1,673,756.40

Finding the Fourth Proportional to 5,934,584.62, 8,900,631.34 and 1,673,756.40

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Solution

The fourth proportional to 5,934,584.62, 8,900,631.34 and 1,673,756.40 is: 2,510,283.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,934,584.62 : 8,900,631.34 = 1,673,756.40 : x
  2. Step 2: Convert to fraction form
    5,934,584.62/8,900,631.34 = 1,673,756.40/x
  3. Step 3: Cross multiply
    5,934,584.62x = 8,900,631.34 × 1,673,756.40
  4. Step 4: Simplify right side
    5,934,584.62x = 14,897,488,668,021.40
  5. Step 5: Solve for x
    x = 14,897,488,668,021.40/5,934,584.62
  6. Step 6: Final answer
    x = 2,510,283.30

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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.