Home / 4,046,645.40-6,069,968.10-4,023,025.80

Finding the Fourth Proportional to 4,046,645.40, 6,069,968.10 and 4,023,025.80

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Solution

The fourth proportional to 4,046,645.40, 6,069,968.10 and 4,023,025.80 is: 6,034,538.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,645.40 : 6,069,968.10 = 4,023,025.80 : x
  2. Step 2: Convert to fraction form
    4,046,645.40/6,069,968.10 = 4,023,025.80/x
  3. Step 3: Cross multiply
    4,046,645.40x = 6,069,968.10 × 4,023,025.80
  4. Step 4: Simplify right side
    4,046,645.40x = 24,419,638,271,476.98
  5. Step 5: Solve for x
    x = 24,419,638,271,476.98/4,046,645.40
  6. Step 6: Final answer
    x = 6,034,538.70

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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.