Home / 8,006,030.54-12,007,244.92-3,683,934.89

Finding the Fourth Proportional to 8,006,030.54, 12,007,244.92 and 3,683,934.89

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Solution

The fourth proportional to 8,006,030.54, 12,007,244.92 and 3,683,934.89 is: 5,525,073.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,006,030.54 : 12,007,244.92 = 3,683,934.89 : x
  2. Step 2: Convert to fraction form
    8,006,030.54/12,007,244.92 = 3,683,934.89/x
  3. Step 3: Cross multiply
    8,006,030.54x = 12,007,244.92 × 3,683,934.89
  4. Step 4: Simplify right side
    8,006,030.54x = 44,233,908,493,563.26
  5. Step 5: Solve for x
    x = 44,233,908,493,563.26/8,006,030.54
  6. Step 6: Final answer
    x = 5,525,073.66

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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.