Home / 5,495,502.39-8,244,003.24-1,900,304.03

Finding the Fourth Proportional to 5,495,502.39, 8,244,003.24 and 1,900,304.03

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Solution

The fourth proportional to 5,495,502.39, 8,244,003.24 and 1,900,304.03 is: 2,850,715.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,495,502.39 : 8,244,003.24 = 1,900,304.03 : x
  2. Step 2: Convert to fraction form
    5,495,502.39/8,244,003.24 = 1,900,304.03/x
  3. Step 3: Cross multiply
    5,495,502.39x = 8,244,003.24 × 1,900,304.03
  4. Step 4: Simplify right side
    5,495,502.39x = 15,666,112,539,085.04
  5. Step 5: Solve for x
    x = 15,666,112,539,085.04/5,495,502.39
  6. Step 6: Final answer
    x = 2,850,715.26

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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.