Home / 5,410,337.32-7,466,490.66-2,995,889.32

Finding the Fourth Proportional to 5,410,337.32, 7,466,490.66 and 2,995,889.32

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Solution

The fourth proportional to 5,410,337.32, 7,466,490.66 and 2,995,889.32 is: 4,134,451.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,410,337.32 : 7,466,490.66 = 2,995,889.32 : x
  2. Step 2: Convert to fraction form
    5,410,337.32/7,466,490.66 = 2,995,889.32/x
  3. Step 3: Cross multiply
    5,410,337.32x = 7,466,490.66 × 2,995,889.32
  4. Step 4: Simplify right side
    5,410,337.32x = 22,368,779,626,173.75
  5. Step 5: Solve for x
    x = 22,368,779,626,173.75/5,410,337.32
  6. Step 6: Final answer
    x = 4,134,451.94

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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.