Home / 17,281,000.03-23,848,131.59-9,441,020.07

Finding the Fourth Proportional to 17,281,000.03, 23,848,131.59 and 9,441,020.07

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Solution

The fourth proportional to 17,281,000.03, 23,848,131.59 and 9,441,020.07 is: 13,028,799.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,281,000.03 : 23,848,131.59 = 9,441,020.07 : x
  2. Step 2: Convert to fraction form
    17,281,000.03/23,848,131.59 = 9,441,020.07/x
  3. Step 3: Cross multiply
    17,281,000.03x = 23,848,131.59 × 9,441,020.07
  4. Step 4: Simplify right side
    17,281,000.03x = 225,150,688,913,570.69
  5. Step 5: Solve for x
    x = 225,150,688,913,570.69/17,281,000.03
  6. Step 6: Final answer
    x = 13,028,799.75

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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.