Home / 1,496,523.60-2,244,312.41-536,957.76

Finding the Fourth Proportional to 1,496,523.60, 2,244,312.41 and 536,957.76

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Solution

The fourth proportional to 1,496,523.60, 2,244,312.41 and 536,957.76 is: 805,266.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,496,523.60 : 2,244,312.41 = 536,957.76 : x
  2. Step 2: Convert to fraction form
    1,496,523.60/2,244,312.41 = 536,957.76/x
  3. Step 3: Cross multiply
    1,496,523.60x = 2,244,312.41 × 536,957.76
  4. Step 4: Simplify right side
    1,496,523.60x = 1,205,100,950,507.45
  5. Step 5: Solve for x
    x = 1,205,100,950,507.45/1,496,523.60
  6. Step 6: Final answer
    x = 805,266.92

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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.