Home / 4,960,451.62-7,437,781.45-1,924,269.67

Finding the Fourth Proportional to 4,960,451.62, 7,437,781.45 and 1,924,269.67

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Solution

The fourth proportional to 4,960,451.62, 7,437,781.45 and 1,924,269.67 is: 2,885,281.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,960,451.62 : 7,437,781.45 = 1,924,269.67 : x
  2. Step 2: Convert to fraction form
    4,960,451.62/7,437,781.45 = 1,924,269.67/x
  3. Step 3: Cross multiply
    4,960,451.62x = 7,437,781.45 × 1,924,269.67
  4. Step 4: Simplify right side
    4,960,451.62x = 14,312,297,256,323.62
  5. Step 5: Solve for x
    x = 14,312,297,256,323.62/4,960,451.62
  6. Step 6: Final answer
    x = 2,885,281.09

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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.