Home / 4,411,473.04-6,087,116.92-2,757,424.40

Finding the Fourth Proportional to 4,411,473.04, 6,087,116.92 and 2,757,424.40

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Solution

The fourth proportional to 4,411,473.04, 6,087,116.92 and 2,757,424.40 is: 3,804,798.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,411,473.04 : 6,087,116.92 = 2,757,424.40 : x
  2. Step 2: Convert to fraction form
    4,411,473.04/6,087,116.92 = 2,757,424.40/x
  3. Step 3: Cross multiply
    4,411,473.04x = 6,087,116.92 × 2,757,424.40
  4. Step 4: Simplify right side
    4,411,473.04x = 16,784,764,720,860.85
  5. Step 5: Solve for x
    x = 16,784,764,720,860.85/4,411,473.04
  6. Step 6: Final answer
    x = 3,804,798.21

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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.