Home / 23,739,822.20-35,609,065.86-7,566,742.56

Finding the Fourth Proportional to 23,739,822.20, 35,609,065.86 and 7,566,742.56

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Solution

The fourth proportional to 23,739,822.20, 35,609,065.86 and 7,566,742.56 is: 11,349,901.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,739,822.20 : 35,609,065.86 = 7,566,742.56 : x
  2. Step 2: Convert to fraction form
    23,739,822.20/35,609,065.86 = 7,566,742.56/x
  3. Step 3: Cross multiply
    23,739,822.20x = 35,609,065.86 × 7,566,742.56
  4. Step 4: Simplify right side
    23,739,822.20x = 269,444,634,164,704.97
  5. Step 5: Solve for x
    x = 269,444,634,164,704.97/23,739,822.20
  6. Step 6: Final answer
    x = 11,349,901.10

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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.