Home / 4,316,548.25-5,956,850.85-2,382,804.23

Finding the Fourth Proportional to 4,316,548.25, 5,956,850.85 and 2,382,804.23

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Solution

The fourth proportional to 4,316,548.25, 5,956,850.85 and 2,382,804.23 is: 3,288,277.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,548.25 : 5,956,850.85 = 2,382,804.23 : x
  2. Step 2: Convert to fraction form
    4,316,548.25/5,956,850.85 = 2,382,804.23/x
  3. Step 3: Cross multiply
    4,316,548.25x = 5,956,850.85 × 2,382,804.23
  4. Step 4: Simplify right side
    4,316,548.25x = 14,194,009,402,859.09
  5. Step 5: Solve for x
    x = 14,194,009,402,859.09/4,316,548.25
  6. Step 6: Final answer
    x = 3,288,277.72

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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.