Home / 14,971,160.80-22,467,238.80-9,592,890.40

Finding the Fourth Proportional to 14,971,160.80, 22,467,238.80 and 9,592,890.40

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Solution

The fourth proportional to 14,971,160.80, 22,467,238.80 and 9,592,890.40 is: 14,396,062.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,971,160.80 : 22,467,238.80 = 9,592,890.40 : x
  2. Step 2: Convert to fraction form
    14,971,160.80/22,467,238.80 = 9,592,890.40/x
  3. Step 3: Cross multiply
    14,971,160.80x = 22,467,238.80 × 9,592,890.40
  4. Step 4: Simplify right side
    14,971,160.80x = 215,525,759,399,027.53
  5. Step 5: Solve for x
    x = 215,525,759,399,027.53/14,971,160.80
  6. Step 6: Final answer
    x = 14,396,062.02

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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.