Home / 44,304,041.20-66,456,061.80-26,089,538.80

Finding the Fourth Proportional to 44,304,041.20, 66,456,061.80 and 26,089,538.80

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Solution

The fourth proportional to 44,304,041.20, 66,456,061.80 and 26,089,538.80 is: 39,134,308.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,304,041.20 : 66,456,061.80 = 26,089,538.80 : x
  2. Step 2: Convert to fraction form
    44,304,041.20/66,456,061.80 = 26,089,538.80/x
  3. Step 3: Cross multiply
    44,304,041.20x = 66,456,061.80 × 26,089,538.80
  4. Step 4: Simplify right side
    44,304,041.20x = 1,733,808,002,826,297.75
  5. Step 5: Solve for x
    x = 1,733,808,002,826,297.75/44,304,041.20
  6. Step 6: Final answer
    x = 39,134,308.20

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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.