Home / 6,051,011.10-9,076,516.65-3,209,660.70

Finding the Fourth Proportional to 6,051,011.10, 9,076,516.65 and 3,209,660.70

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Solution

The fourth proportional to 6,051,011.10, 9,076,516.65 and 3,209,660.70 is: 4,814,491.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,051,011.10 : 9,076,516.65 = 3,209,660.70 : x
  2. Step 2: Convert to fraction form
    6,051,011.10/9,076,516.65 = 3,209,660.70/x
  3. Step 3: Cross multiply
    6,051,011.10x = 9,076,516.65 × 3,209,660.70
  4. Step 4: Simplify right side
    6,051,011.10x = 29,132,538,784,400.66
  5. Step 5: Solve for x
    x = 29,132,538,784,400.66/6,051,011.10
  6. Step 6: Final answer
    x = 4,814,491.05

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Similar ratio
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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.