Home / 4,437,386.55-6,656,942.88-1,704,734.91

Finding the Fourth Proportional to 4,437,386.55, 6,656,942.88 and 1,704,734.91

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Solution

The fourth proportional to 4,437,386.55, 6,656,942.88 and 1,704,734.91 is: 2,557,433.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,437,386.55 : 6,656,942.88 = 1,704,734.91 : x
  2. Step 2: Convert to fraction form
    4,437,386.55/6,656,942.88 = 1,704,734.91/x
  3. Step 3: Cross multiply
    4,437,386.55x = 6,656,942.88 × 1,704,734.91
  4. Step 4: Simplify right side
    4,437,386.55x = 11,348,322,921,411.94
  5. Step 5: Solve for x
    x = 11,348,322,921,411.94/4,437,386.55
  6. Step 6: Final answer
    x = 2,557,433.93

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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.