Home / 1,169,551.60-1,752,914.52-569,613.52

Finding the Fourth Proportional to 1,169,551.60, 1,752,914.52 and 569,613.52

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Solution

The fourth proportional to 1,169,551.60, 1,752,914.52 and 569,613.52 is: 853,732.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,551.60 : 1,752,914.52 = 569,613.52 : x
  2. Step 2: Convert to fraction form
    1,169,551.60/1,752,914.52 = 569,613.52/x
  3. Step 3: Cross multiply
    1,169,551.60x = 1,752,914.52 × 569,613.52
  4. Step 4: Simplify right side
    1,169,551.60x = 998,483,809,996.31
  5. Step 5: Solve for x
    x = 998,483,809,996.31/1,169,551.60
  6. Step 6: Final answer
    x = 853,732.16

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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.