Home / 6,065,074.61-9,102,001.65-2,372,643.03

Finding the Fourth Proportional to 6,065,074.61, 9,102,001.65 and 2,372,643.03

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Solution

The fourth proportional to 6,065,074.61, 9,102,001.65 and 2,372,643.03 is: 3,560,681.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,065,074.61 : 9,102,001.65 = 2,372,643.03 : x
  2. Step 2: Convert to fraction form
    6,065,074.61/9,102,001.65 = 2,372,643.03/x
  3. Step 3: Cross multiply
    6,065,074.61x = 9,102,001.65 × 2,372,643.03
  4. Step 4: Simplify right side
    6,065,074.61x = 21,595,800,762,057.78
  5. Step 5: Solve for x
    x = 21,595,800,762,057.78/6,065,074.61
  6. Step 6: Final answer
    x = 3,560,681.80

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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.