Home / 4,609,856.04-6,361,953.06-2,545,269.64

Finding the Fourth Proportional to 4,609,856.04, 6,361,953.06 and 2,545,269.64

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Solution

The fourth proportional to 4,609,856.04, 6,361,953.06 and 2,545,269.64 is: 3,512,666.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,609,856.04 : 6,361,953.06 = 2,545,269.64 : x
  2. Step 2: Convert to fraction form
    4,609,856.04/6,361,953.06 = 2,545,269.64/x
  3. Step 3: Cross multiply
    4,609,856.04x = 6,361,953.06 × 2,545,269.64
  4. Step 4: Simplify right side
    4,609,856.04x = 16,192,885,974,723.10
  5. Step 5: Solve for x
    x = 16,192,885,974,723.10/4,609,856.04
  6. Step 6: Final answer
    x = 3,512,666.30

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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.