Home / 9,004,035.16-13,497,776.90-3,245,359.60

Finding the Fourth Proportional to 9,004,035.16, 13,497,776.90 and 3,245,359.60

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Solution

The fourth proportional to 9,004,035.16, 13,497,776.90 and 3,245,359.60 is: 4,865,056.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,004,035.16 : 13,497,776.90 = 3,245,359.60 : x
  2. Step 2: Convert to fraction form
    9,004,035.16/13,497,776.90 = 3,245,359.60/x
  3. Step 3: Cross multiply
    9,004,035.16x = 13,497,776.90 × 3,245,359.60
  4. Step 4: Simplify right side
    9,004,035.16x = 43,805,139,841,073.24
  5. Step 5: Solve for x
    x = 43,805,139,841,073.24/9,004,035.16
  6. Step 6: Final answer
    x = 4,865,056.51

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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.