Home / 6,134,181.71-9,203,389.29-2,724,856.47

Finding the Fourth Proportional to 6,134,181.71, 9,203,389.29 and 2,724,856.47

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Solution

The fourth proportional to 6,134,181.71, 9,203,389.29 and 2,724,856.47 is: 4,088,224.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,134,181.71 : 9,203,389.29 = 2,724,856.47 : x
  2. Step 2: Convert to fraction form
    6,134,181.71/9,203,389.29 = 2,724,856.47/x
  3. Step 3: Cross multiply
    6,134,181.71x = 9,203,389.29 × 2,724,856.47
  4. Step 4: Simplify right side
    6,134,181.71x = 25,077,914,852,785.21
  5. Step 5: Solve for x
    x = 25,077,914,852,785.21/6,134,181.71
  6. Step 6: Final answer
    x = 4,088,224.98

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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.