Home / 1,032,164.20-1,548,246.30-274,004.20

Finding the Fourth Proportional to 1,032,164.20, 1,548,246.30 and 274,004.20

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Solution

The fourth proportional to 1,032,164.20, 1,548,246.30 and 274,004.20 is: 411,006.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,164.20 : 1,548,246.30 = 274,004.20 : x
  2. Step 2: Convert to fraction form
    1,032,164.20/1,548,246.30 = 274,004.20/x
  3. Step 3: Cross multiply
    1,032,164.20x = 1,548,246.30 × 274,004.20
  4. Step 4: Simplify right side
    1,032,164.20x = 424,225,988,834.46
  5. Step 5: Solve for x
    x = 424,225,988,834.46/1,032,164.20
  6. Step 6: Final answer
    x = 411,006.30

Related Problems

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Half scale
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Double scale
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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.