Home / 9,343,500.45-14,015,250.68-9,343,500.45

Finding the Fourth Proportional to 9,343,500.45, 14,015,250.68 and 9,343,500.45

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Solution

The fourth proportional to 9,343,500.45, 14,015,250.68 and 9,343,500.45 is: 14,015,250.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,343,500.45 : 14,015,250.68 = 9,343,500.45 : x
  2. Step 2: Convert to fraction form
    9,343,500.45/14,015,250.68 = 9,343,500.45/x
  3. Step 3: Cross multiply
    9,343,500.45x = 14,015,250.68 × 9,343,500.45
  4. Step 4: Simplify right side
    9,343,500.45x = 130,951,500,988,725.30
  5. Step 5: Solve for x
    x = 130,951,500,988,725.30/9,343,500.45
  6. Step 6: Final answer
    x = 14,015,250.68

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Similar ratio
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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.