Home / 15,717,627.20-23,576,440.80-14,973,609.80

Finding the Fourth Proportional to 15,717,627.20, 23,576,440.80 and 14,973,609.80

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Solution

The fourth proportional to 15,717,627.20, 23,576,440.80 and 14,973,609.80 is: 22,460,414.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,717,627.20 : 23,576,440.80 = 14,973,609.80 : x
  2. Step 2: Convert to fraction form
    15,717,627.20/23,576,440.80 = 14,973,609.80/x
  3. Step 3: Cross multiply
    15,717,627.20x = 23,576,440.80 × 14,973,609.80
  4. Step 4: Simplify right side
    15,717,627.20x = 353,024,425,011,999.88
  5. Step 5: Solve for x
    x = 353,024,425,011,999.88/15,717,627.20
  6. Step 6: Final answer
    x = 22,460,414.70

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1.5x scale

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.