Home / 3,034,984.80-4,552,477.20-3,017,270.10

Finding the Fourth Proportional to 3,034,984.80, 4,552,477.20 and 3,017,270.10

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Solution

The fourth proportional to 3,034,984.80, 4,552,477.20 and 3,017,270.10 is: 4,525,905.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,984.80 : 4,552,477.20 = 3,017,270.10 : x
  2. Step 2: Convert to fraction form
    3,034,984.80/4,552,477.20 = 3,017,270.10/x
  3. Step 3: Cross multiply
    3,034,984.80x = 4,552,477.20 × 3,017,270.10
  4. Step 4: Simplify right side
    3,034,984.80x = 13,736,053,336,491.72
  5. Step 5: Solve for x
    x = 13,736,053,336,491.72/3,034,984.80
  6. Step 6: Final answer
    x = 4,525,905.15

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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.