Home / 24,061,283.20-36,091,924.80-20,075,475.70

Finding the Fourth Proportional to 24,061,283.20, 36,091,924.80 and 20,075,475.70

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Solution

The fourth proportional to 24,061,283.20, 36,091,924.80 and 20,075,475.70 is: 30,113,213.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,061,283.20 : 36,091,924.80 = 20,075,475.70 : x
  2. Step 2: Convert to fraction form
    24,061,283.20/36,091,924.80 = 20,075,475.70/x
  3. Step 3: Cross multiply
    24,061,283.20x = 36,091,924.80 × 20,075,475.70
  4. Step 4: Simplify right side
    24,061,283.20x = 724,562,559,288,627.25
  5. Step 5: Solve for x
    x = 724,562,559,288,627.25/24,061,283.20
  6. Step 6: Final answer
    x = 30,113,213.55

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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.