Home / 41,923,500.48-57,855,561.12-23,589,437.76

Finding the Fourth Proportional to 41,923,500.48, 57,855,561.12 and 23,589,437.76

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Solution

The fourth proportional to 41,923,500.48, 57,855,561.12 and 23,589,437.76 is: 32,554,060.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,923,500.48 : 57,855,561.12 = 23,589,437.76 : x
  2. Step 2: Convert to fraction form
    41,923,500.48/57,855,561.12 = 23,589,437.76/x
  3. Step 3: Cross multiply
    41,923,500.48x = 57,855,561.12 × 23,589,437.76
  4. Step 4: Simplify right side
    41,923,500.48x = 1,364,780,158,110,116
  5. Step 5: Solve for x
    x = 1,364,780,158,110,116/41,923,500.48
  6. Step 6: Final answer
    x = 32,554,060.19

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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.