Home / 5,689,031.54-8,533,555.50-2,323,238.54

Finding the Fourth Proportional to 5,689,031.54, 8,533,555.50 and 2,323,238.54

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Solution

The fourth proportional to 5,689,031.54, 8,533,555.50 and 2,323,238.54 is: 3,484,861.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,689,031.54 : 8,533,555.50 = 2,323,238.54 : x
  2. Step 2: Convert to fraction form
    5,689,031.54/8,533,555.50 = 2,323,238.54/x
  3. Step 3: Cross multiply
    5,689,031.54x = 8,533,555.50 × 2,323,238.54
  4. Step 4: Simplify right side
    5,689,031.54x = 19,825,485,020,828.97
  5. Step 5: Solve for x
    x = 19,825,485,020,828.97/5,689,031.54
  6. Step 6: Final answer
    x = 3,484,861.15

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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.