Home / 27,545,206.30-41,317,809.45-14,790,622.30

Finding the Fourth Proportional to 27,545,206.30, 41,317,809.45 and 14,790,622.30

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Solution

The fourth proportional to 27,545,206.30, 41,317,809.45 and 14,790,622.30 is: 22,185,933.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,545,206.30 : 41,317,809.45 = 14,790,622.30 : x
  2. Step 2: Convert to fraction form
    27,545,206.30/41,317,809.45 = 14,790,622.30/x
  3. Step 3: Cross multiply
    27,545,206.30x = 41,317,809.45 × 14,790,622.30
  4. Step 4: Simplify right side
    27,545,206.30x = 611,116,113,838,320.75
  5. Step 5: Solve for x
    x = 611,116,113,838,320.75/27,545,206.30
  6. Step 6: Final answer
    x = 22,185,933.45

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Double scale
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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.