Home / 1,824,607.64-2,736,624.13-610,174.92

Finding the Fourth Proportional to 1,824,607.64, 2,736,624.13 and 610,174.92

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Solution

The fourth proportional to 1,824,607.64, 2,736,624.13 and 610,174.92 is: 915,166.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,824,607.64 : 2,736,624.13 = 610,174.92 : x
  2. Step 2: Convert to fraction form
    1,824,607.64/2,736,624.13 = 610,174.92/x
  3. Step 3: Cross multiply
    1,824,607.64x = 2,736,624.13 × 610,174.92
  4. Step 4: Simplify right side
    1,824,607.64x = 1,669,819,409,592.82
  5. Step 5: Solve for x
    x = 1,669,819,409,592.82/1,824,607.64
  6. Step 6: Final answer
    x = 915,166.29

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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.