Home / 5,834,624.70-8,748,000.45-2,803,442.70

Finding the Fourth Proportional to 5,834,624.70, 8,748,000.45 and 2,803,442.70

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Solution

The fourth proportional to 5,834,624.70, 8,748,000.45 and 2,803,442.70 is: 4,203,272.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,834,624.70 : 8,748,000.45 = 2,803,442.70 : x
  2. Step 2: Convert to fraction form
    5,834,624.70/8,748,000.45 = 2,803,442.70/x
  3. Step 3: Cross multiply
    5,834,624.70x = 8,748,000.45 × 2,803,442.70
  4. Step 4: Simplify right side
    5,834,624.70x = 24,524,518,001,149.21
  5. Step 5: Solve for x
    x = 24,524,518,001,149.21/5,834,624.70
  6. Step 6: Final answer
    x = 4,203,272.58

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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.