Home / 44,440,901.91-66,654,616.91-12,095,325

Finding the Fourth Proportional to 44,440,901.91, 66,654,616.91 and 12,095,325

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Solution

The fourth proportional to 44,440,901.91, 66,654,616.91 and 12,095,325 is: 18,141,154.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,440,901.91 : 66,654,616.91 = 12,095,325 : x
  2. Step 2: Convert to fraction form
    44,440,901.91/66,654,616.91 = 12,095,325/x
  3. Step 3: Cross multiply
    44,440,901.91x = 66,654,616.91 × 12,095,325
  4. Step 4: Simplify right side
    44,440,901.91x = 806,209,254,216,469.12
  5. Step 5: Solve for x
    x = 806,209,254,216,469.12/44,440,901.91
  6. Step 6: Final answer
    x = 18,141,154.20

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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.