Home / 5,797,456.74-8,657,144.46-4,734,607.14

Finding the Fourth Proportional to 5,797,456.74, 8,657,144.46 and 4,734,607.14

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Solution

The fourth proportional to 5,797,456.74, 8,657,144.46 and 4,734,607.14 is: 7,070,027.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,797,456.74 : 8,657,144.46 = 4,734,607.14 : x
  2. Step 2: Convert to fraction form
    5,797,456.74/8,657,144.46 = 4,734,607.14/x
  3. Step 3: Cross multiply
    5,797,456.74x = 8,657,144.46 × 4,734,607.14
  4. Step 4: Simplify right side
    5,797,456.74x = 40,988,177,972,327.45
  5. Step 5: Solve for x
    x = 40,988,177,972,327.45/5,797,456.74
  6. Step 6: Final answer
    x = 7,070,027.39

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.