Home / 29,527,110.80-44,290,666.20-26,692,758.80

Finding the Fourth Proportional to 29,527,110.80, 44,290,666.20 and 26,692,758.80

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Solution

The fourth proportional to 29,527,110.80, 44,290,666.20 and 26,692,758.80 is: 40,039,138.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,527,110.80 : 44,290,666.20 = 26,692,758.80 : x
  2. Step 2: Convert to fraction form
    29,527,110.80/44,290,666.20 = 26,692,758.80/x
  3. Step 3: Cross multiply
    29,527,110.80x = 44,290,666.20 × 26,692,758.80
  4. Step 4: Simplify right side
    29,527,110.80x = 1,182,240,069,967,912.75
  5. Step 5: Solve for x
    x = 1,182,240,069,967,912.75/29,527,110.80
  6. Step 6: Final answer
    x = 40,039,138.20

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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.