Home / 9,073,361.70-13,610,042.55-4,024,672.20

Finding the Fourth Proportional to 9,073,361.70, 13,610,042.55 and 4,024,672.20

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Solution

The fourth proportional to 9,073,361.70, 13,610,042.55 and 4,024,672.20 is: 6,037,008.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,073,361.70 : 13,610,042.55 = 4,024,672.20 : x
  2. Step 2: Convert to fraction form
    9,073,361.70/13,610,042.55 = 4,024,672.20/x
  3. Step 3: Cross multiply
    9,073,361.70x = 13,610,042.55 × 4,024,672.20
  4. Step 4: Simplify right side
    9,073,361.70x = 54,775,959,891,802.12
  5. Step 5: Solve for x
    x = 54,775,959,891,802.12/9,073,361.70
  6. Step 6: Final answer
    x = 6,037,008.30

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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.