Home / 5,935,219.80-8,902,829.70-5,580,925.80

Finding the Fourth Proportional to 5,935,219.80, 8,902,829.70 and 5,580,925.80

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Solution

The fourth proportional to 5,935,219.80, 8,902,829.70 and 5,580,925.80 is: 8,371,388.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,935,219.80 : 8,902,829.70 = 5,580,925.80 : x
  2. Step 2: Convert to fraction form
    5,935,219.80/8,902,829.70 = 5,580,925.80/x
  3. Step 3: Cross multiply
    5,935,219.80x = 8,902,829.70 × 5,580,925.80
  4. Step 4: Simplify right side
    5,935,219.80x = 49,686,031,965,736.26
  5. Step 5: Solve for x
    x = 49,686,031,965,736.26/5,935,219.80
  6. Step 6: Final answer
    x = 8,371,388.70

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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.