Home / 5,035,387.96-7,553,075.01-2,338,238.28

Finding the Fourth Proportional to 5,035,387.96, 7,553,075.01 and 2,338,238.28

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Solution

The fourth proportional to 5,035,387.96, 7,553,075.01 and 2,338,238.28 is: 3,507,354.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,035,387.96 : 7,553,075.01 = 2,338,238.28 : x
  2. Step 2: Convert to fraction form
    5,035,387.96/7,553,075.01 = 2,338,238.28/x
  3. Step 3: Cross multiply
    5,035,387.96x = 7,553,075.01 × 2,338,238.28
  4. Step 4: Simplify right side
    5,035,387.96x = 17,660,889,120,093.38
  5. Step 5: Solve for x
    x = 17,660,889,120,093.38/5,035,387.96
  6. Step 6: Final answer
    x = 3,507,354.20

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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.