Home / 4,177,690.48-6,267,004.44-3,748,588.39

Finding the Fourth Proportional to 4,177,690.48, 6,267,004.44 and 3,748,588.39

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Solution

The fourth proportional to 4,177,690.48, 6,267,004.44 and 3,748,588.39 is: 5,623,303.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,177,690.48 : 6,267,004.44 = 3,748,588.39 : x
  2. Step 2: Convert to fraction form
    4,177,690.48/6,267,004.44 = 3,748,588.39/x
  3. Step 3: Cross multiply
    4,177,690.48x = 6,267,004.44 × 3,748,588.39
  4. Step 4: Simplify right side
    4,177,690.48x = 23,492,420,083,862.45
  5. Step 5: Solve for x
    x = 23,492,420,083,862.45/4,177,690.48
  6. Step 6: Final answer
    x = 5,623,303.16

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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.