Home / 14,350,037.04-21,524,964.36-5,252,768.28

Finding the Fourth Proportional to 14,350,037.04, 21,524,964.36 and 5,252,768.28

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Solution

The fourth proportional to 14,350,037.04, 21,524,964.36 and 5,252,768.28 is: 7,879,119.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,350,037.04 : 21,524,964.36 = 5,252,768.28 : x
  2. Step 2: Convert to fraction form
    14,350,037.04/21,524,964.36 = 5,252,768.28/x
  3. Step 3: Cross multiply
    14,350,037.04x = 21,524,964.36 × 5,252,768.28
  4. Step 4: Simplify right side
    14,350,037.04x = 113,065,650,018,338.50
  5. Step 5: Solve for x
    x = 113,065,650,018,338.50/14,350,037.04
  6. Step 6: Final answer
    x = 7,879,119.04

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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.