Home / 5,689,031.52-8,533,555.50-2,323,238.52

Finding the Fourth Proportional to 5,689,031.52, 8,533,555.50 and 2,323,238.52

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Solution

The fourth proportional to 5,689,031.52, 8,533,555.50 and 2,323,238.52 is: 3,484,861.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,689,031.52 : 8,533,555.50 = 2,323,238.52 : x
  2. Step 2: Convert to fraction form
    5,689,031.52/8,533,555.50 = 2,323,238.52/x
  3. Step 3: Cross multiply
    5,689,031.52x = 8,533,555.50 × 2,323,238.52
  4. Step 4: Simplify right side
    5,689,031.52x = 19,825,484,850,157.86
  5. Step 5: Solve for x
    x = 19,825,484,850,157.86/5,689,031.52
  6. Step 6: Final answer
    x = 3,484,861.14

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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.