Home / 1,063,206.04-1,593,971.94-530,453.08

Finding the Fourth Proportional to 1,063,206.04, 1,593,971.94 and 530,453.08

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Solution

The fourth proportional to 1,063,206.04, 1,593,971.94 and 530,453.08 is: 795,261.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,206.04 : 1,593,971.94 = 530,453.08 : x
  2. Step 2: Convert to fraction form
    1,063,206.04/1,593,971.94 = 530,453.08/x
  3. Step 3: Cross multiply
    1,063,206.04x = 1,593,971.94 × 530,453.08
  4. Step 4: Simplify right side
    1,063,206.04x = 845,527,325,006.58
  5. Step 5: Solve for x
    x = 845,527,325,006.58/1,063,206.04
  6. Step 6: Final answer
    x = 795,261.97

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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.