Home / 5,801,756.63-8,701,669.76-1,757,282.85

Finding the Fourth Proportional to 5,801,756.63, 8,701,669.76 and 1,757,282.85

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Solution

The fourth proportional to 5,801,756.63, 8,701,669.76 and 1,757,282.85 is: 2,635,631.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,801,756.63 : 8,701,669.76 = 1,757,282.85 : x
  2. Step 2: Convert to fraction form
    5,801,756.63/8,701,669.76 = 1,757,282.85/x
  3. Step 3: Cross multiply
    5,801,756.63x = 8,701,669.76 × 1,757,282.85
  4. Step 4: Simplify right side
    5,801,756.63x = 15,291,295,026,825.20
  5. Step 5: Solve for x
    x = 15,291,295,026,825.20/5,801,756.63
  6. Step 6: Final answer
    x = 2,635,631.93

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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.