Home / 2,356,308-3,534,391.50-650,555.26

Finding the Fourth Proportional to 2,356,308, 3,534,391.50 and 650,555.26

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Solution

The fourth proportional to 2,356,308, 3,534,391.50 and 650,555.26 is: 975,813.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,308 : 3,534,391.50 = 650,555.26 : x
  2. Step 2: Convert to fraction form
    2,356,308/3,534,391.50 = 650,555.26/x
  3. Step 3: Cross multiply
    2,356,308x = 3,534,391.50 × 650,555.26
  4. Step 4: Simplify right side
    2,356,308x = 2,299,316,981,224.29
  5. Step 5: Solve for x
    x = 2,299,316,981,224.29/2,356,308
  6. Step 6: Final answer
    x = 975,813.43

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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.