Home / 4,500,397.92-6,210,525.31-2,435,412.27

Finding the Fourth Proportional to 4,500,397.92, 6,210,525.31 and 2,435,412.27

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Solution

The fourth proportional to 4,500,397.92, 6,210,525.31 and 2,435,412.27 is: 3,360,856.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,500,397.92 : 6,210,525.31 = 2,435,412.27 : x
  2. Step 2: Convert to fraction form
    4,500,397.92/6,210,525.31 = 2,435,412.27/x
  3. Step 3: Cross multiply
    4,500,397.92x = 6,210,525.31 × 2,435,412.27
  4. Step 4: Simplify right side
    4,500,397.92x = 15,125,189,543,119.55
  5. Step 5: Solve for x
    x = 15,125,189,543,119.55/4,500,397.92
  6. Step 6: Final answer
    x = 3,360,856.04

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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.