Home / 4,439,551.80-6,126,597.63-2,402,361.30

Finding the Fourth Proportional to 4,439,551.80, 6,126,597.63 and 2,402,361.30

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Solution

The fourth proportional to 4,439,551.80, 6,126,597.63 and 2,402,361.30 is: 3,315,267.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,439,551.80 : 6,126,597.63 = 2,402,361.30 : x
  2. Step 2: Convert to fraction form
    4,439,551.80/6,126,597.63 = 2,402,361.30/x
  3. Step 3: Cross multiply
    4,439,551.80x = 6,126,597.63 × 2,402,361.30
  4. Step 4: Simplify right side
    4,439,551.80x = 14,718,301,046,983.72
  5. Step 5: Solve for x
    x = 14,718,301,046,983.72/4,439,551.80
  6. Step 6: Final answer
    x = 3,315,267.33

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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.