Home / 4,006,941.81-6,008,164.15-1,731,045.93

Finding the Fourth Proportional to 4,006,941.81, 6,008,164.15 and 1,731,045.93

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Solution

The fourth proportional to 4,006,941.81, 6,008,164.15 and 1,731,045.93 is: 2,595,597.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,006,941.81 : 6,008,164.15 = 1,731,045.93 : x
  2. Step 2: Convert to fraction form
    4,006,941.81/6,008,164.15 = 1,731,045.93/x
  3. Step 3: Cross multiply
    4,006,941.81x = 6,008,164.15 × 1,731,045.93
  4. Step 4: Simplify right side
    4,006,941.81x = 10,400,408,098,629.41
  5. Step 5: Solve for x
    x = 10,400,408,098,629.41/4,006,941.81
  6. Step 6: Final answer
    x = 2,595,597.49

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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.