Home / 5,619,323.16-7,754,665.68-3,041,004.60

Finding the Fourth Proportional to 5,619,323.16, 7,754,665.68 and 3,041,004.60

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Solution

The fourth proportional to 5,619,323.16, 7,754,665.68 and 3,041,004.60 is: 4,196,586.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,619,323.16 : 7,754,665.68 = 3,041,004.60 : x
  2. Step 2: Convert to fraction form
    5,619,323.16/7,754,665.68 = 3,041,004.60/x
  3. Step 3: Cross multiply
    5,619,323.16x = 7,754,665.68 × 3,041,004.60
  4. Step 4: Simplify right side
    5,619,323.16x = 23,581,974,004,342.13
  5. Step 5: Solve for x
    x = 23,581,974,004,342.13/5,619,323.16
  6. Step 6: Final answer
    x = 4,196,586.20

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.