Home / 4,476,743.34-6,177,610.23-2,516,923.50

Finding the Fourth Proportional to 4,476,743.34, 6,177,610.23 and 2,516,923.50

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Solution

The fourth proportional to 4,476,743.34, 6,177,610.23 and 2,516,923.50 is: 3,473,188.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,476,743.34 : 6,177,610.23 = 2,516,923.50 : x
  2. Step 2: Convert to fraction form
    4,476,743.34/6,177,610.23 = 2,516,923.50/x
  3. Step 3: Cross multiply
    4,476,743.34x = 6,177,610.23 × 2,516,923.50
  4. Step 4: Simplify right side
    4,476,743.34x = 15,548,572,361,727.41
  5. Step 5: Solve for x
    x = 15,548,572,361,727.41/4,476,743.34
  6. Step 6: Final answer
    x = 3,473,188.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.