Home / 4,444,622.50-6,133,579.26-2,407,432

Finding the Fourth Proportional to 4,444,622.50, 6,133,579.26 and 2,407,432

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Solution

The fourth proportional to 4,444,622.50, 6,133,579.26 and 2,407,432 is: 3,322,256.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,444,622.50 : 6,133,579.26 = 2,407,432 : x
  2. Step 2: Convert to fraction form
    4,444,622.50/6,133,579.26 = 2,407,432/x
  3. Step 3: Cross multiply
    4,444,622.50x = 6,133,579.26 × 2,407,432
  4. Step 4: Simplify right side
    4,444,622.50x = 14,766,174,985,060.32
  5. Step 5: Solve for x
    x = 14,766,174,985,060.32/4,444,622.50
  6. Step 6: Final answer
    x = 3,322,256.27

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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.