Home / 6,004,331.16-9,006,515.04-1,455,362.10

Finding the Fourth Proportional to 6,004,331.16, 9,006,515.04 and 1,455,362.10

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Solution

The fourth proportional to 6,004,331.16, 9,006,515.04 and 1,455,362.10 is: 2,183,047.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,004,331.16 : 9,006,515.04 = 1,455,362.10 : x
  2. Step 2: Convert to fraction form
    6,004,331.16/9,006,515.04 = 1,455,362.10/x
  3. Step 3: Cross multiply
    6,004,331.16x = 9,006,515.04 × 1,455,362.10
  4. Step 4: Simplify right side
    6,004,331.16x = 13,107,740,642,295.98
  5. Step 5: Solve for x
    x = 13,107,740,642,295.98/6,004,331.16
  6. Step 6: Final answer
    x = 2,183,047.59

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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.