Home / 4,042,667.30-6,064,000.95-2,448,344.30

Finding the Fourth Proportional to 4,042,667.30, 6,064,000.95 and 2,448,344.30

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Solution

The fourth proportional to 4,042,667.30, 6,064,000.95 and 2,448,344.30 is: 3,672,516.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,042,667.30 : 6,064,000.95 = 2,448,344.30 : x
  2. Step 2: Convert to fraction form
    4,042,667.30/6,064,000.95 = 2,448,344.30/x
  3. Step 3: Cross multiply
    4,042,667.30x = 6,064,000.95 × 2,448,344.30
  4. Step 4: Simplify right side
    4,042,667.30x = 14,846,762,161,127.08
  5. Step 5: Solve for x
    x = 14,846,762,161,127.08/4,042,667.30
  6. Step 6: Final answer
    x = 3,672,516.45

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Similar ratio
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1.5x scale

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.