Home / 4,374,004.03-6,036,129.34-2,440,265

Finding the Fourth Proportional to 4,374,004.03, 6,036,129.34 and 2,440,265

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Solution

The fourth proportional to 4,374,004.03, 6,036,129.34 and 2,440,265 is: 3,367,567.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,374,004.03 : 6,036,129.34 = 2,440,265 : x
  2. Step 2: Convert to fraction form
    4,374,004.03/6,036,129.34 = 2,440,265/x
  3. Step 3: Cross multiply
    4,374,004.03x = 6,036,129.34 × 2,440,265
  4. Step 4: Simplify right side
    4,374,004.03x = 14,729,755,163,875.10
  5. Step 5: Solve for x
    x = 14,729,755,163,875.10/4,374,004.03
  6. Step 6: Final answer
    x = 3,367,567.81

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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.