Home / 39,875,261,174.04-59,812,993,067.06-16,293,498,149.40

Finding the Fourth Proportional to 39,875,261,174.04, 59,812,993,067.06 and 16,293,498,149.40

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Solution

The fourth proportional to 39,875,261,174.04, 59,812,993,067.06 and 16,293,498,149.40 is: 24,440,288,618.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,875,261,174.04 : 59,812,993,067.06 = 16,293,498,149.40 : x
  2. Step 2: Convert to fraction form
    39,875,261,174.04/59,812,993,067.06 = 16,293,498,149.40/x
  3. Step 3: Cross multiply
    39,875,261,174.04x = 59,812,993,067.06 × 16,293,498,149.40
  4. Step 4: Simplify right side
    39,875,261,174.04x = 974,562,891,848,217,133,056
  5. Step 5: Solve for x
    x = 974,562,891,848,217,133,056/39,875,261,174.04
  6. Step 6: Final answer
    x = 24,440,288,618.92

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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.