Home / 1,463,592.52-2,195,597.91-452,800.76

Finding the Fourth Proportional to 1,463,592.52, 2,195,597.91 and 452,800.76

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Solution

The fourth proportional to 1,463,592.52, 2,195,597.91 and 452,800.76 is: 679,265.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,463,592.52 : 2,195,597.91 = 452,800.76 : x
  2. Step 2: Convert to fraction form
    1,463,592.52/2,195,597.91 = 452,800.76/x
  3. Step 3: Cross multiply
    1,463,592.52x = 2,195,597.91 × 452,800.76
  4. Step 4: Simplify right side
    1,463,592.52x = 994,168,402,302.41
  5. Step 5: Solve for x
    x = 994,168,402,302.41/1,463,592.52
  6. Step 6: Final answer
    x = 679,265.84

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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.