Home / 16,085,325.54-24,145,178.13-6,506,965.38

Finding the Fourth Proportional to 16,085,325.54, 24,145,178.13 and 6,506,965.38

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Solution

The fourth proportional to 16,085,325.54, 24,145,178.13 and 6,506,965.38 is: 9,767,401.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,085,325.54 : 24,145,178.13 = 6,506,965.38 : x
  2. Step 2: Convert to fraction form
    16,085,325.54/24,145,178.13 = 6,506,965.38/x
  3. Step 3: Cross multiply
    16,085,325.54x = 24,145,178.13 × 6,506,965.38
  4. Step 4: Simplify right side
    16,085,325.54x = 157,111,838,185,843.12
  5. Step 5: Solve for x
    x = 157,111,838,185,843.12/16,085,325.54
  6. Step 6: Final answer
    x = 9,767,401.83

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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.