Home / 4,439,863.44-6,127,030.62-2,402,672.94

Finding the Fourth Proportional to 4,439,863.44, 6,127,030.62 and 2,402,672.94

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Solution

The fourth proportional to 4,439,863.44, 6,127,030.62 and 2,402,672.94 is: 3,315,698.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,439,863.44 : 6,127,030.62 = 2,402,672.94 : x
  2. Step 2: Convert to fraction form
    4,439,863.44/6,127,030.62 = 2,402,672.94/x
  3. Step 3: Cross multiply
    4,439,863.44x = 6,127,030.62 × 2,402,672.94
  4. Step 4: Simplify right side
    4,439,863.44x = 14,721,250,673,225.42
  5. Step 5: Solve for x
    x = 14,721,250,673,225.42/4,439,863.44
  6. Step 6: Final answer
    x = 3,315,698.98

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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.