Home / 9,592,893.53-13,238,228.33-5,241,980.49

Finding the Fourth Proportional to 9,592,893.53, 13,238,228.33 and 5,241,980.49

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Solution

The fourth proportional to 9,592,893.53, 13,238,228.33 and 5,241,980.49 is: 7,233,952.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,592,893.53 : 13,238,228.33 = 5,241,980.49 : x
  2. Step 2: Convert to fraction form
    9,592,893.53/13,238,228.33 = 5,241,980.49/x
  3. Step 3: Cross multiply
    9,592,893.53x = 13,238,228.33 × 5,241,980.49
  4. Step 4: Simplify right side
    9,592,893.53x = 69,394,534,628,025.28
  5. Step 5: Solve for x
    x = 69,394,534,628,025.28/9,592,893.53
  6. Step 6: Final answer
    x = 7,233,952.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.