Home / 4,443,787.35-6,132,925.31-2,510,172.49

Finding the Fourth Proportional to 4,443,787.35, 6,132,925.31 and 2,510,172.49

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Solution

The fourth proportional to 4,443,787.35, 6,132,925.31 and 2,510,172.49 is: 3,464,319.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,787.35 : 6,132,925.31 = 2,510,172.49 : x
  2. Step 2: Convert to fraction form
    4,443,787.35/6,132,925.31 = 2,510,172.49/x
  3. Step 3: Cross multiply
    4,443,787.35x = 6,132,925.31 × 2,510,172.49
  4. Step 4: Simplify right side
    4,443,787.35x = 15,394,700,368,503.54
  5. Step 5: Solve for x
    x = 15,394,700,368,503.54/4,443,787.35
  6. Step 6: Final answer
    x = 3,464,319.77

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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.