Home / 1,795,332.96-2,693,267.55-580,503.06

Finding the Fourth Proportional to 1,795,332.96, 2,693,267.55 and 580,503.06

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Solution

The fourth proportional to 1,795,332.96, 2,693,267.55 and 580,503.06 is: 870,841.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,795,332.96 : 2,693,267.55 = 580,503.06 : x
  2. Step 2: Convert to fraction form
    1,795,332.96/2,693,267.55 = 580,503.06/x
  3. Step 3: Cross multiply
    1,795,332.96x = 2,693,267.55 × 580,503.06
  4. Step 4: Simplify right side
    1,795,332.96x = 1,563,450,054,173.70
  5. Step 5: Solve for x
    x = 1,563,450,054,173.70/1,795,332.96
  6. Step 6: Final answer
    x = 870,841.28

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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.