Home / 32,264,800.20-48,397,200.30-13,104,736.20

Finding the Fourth Proportional to 32,264,800.20, 48,397,200.30 and 13,104,736.20

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Solution

The fourth proportional to 32,264,800.20, 48,397,200.30 and 13,104,736.20 is: 19,657,104.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,264,800.20 : 48,397,200.30 = 13,104,736.20 : x
  2. Step 2: Convert to fraction form
    32,264,800.20/48,397,200.30 = 13,104,736.20/x
  3. Step 3: Cross multiply
    32,264,800.20x = 48,397,200.30 × 13,104,736.20
  4. Step 4: Simplify right side
    32,264,800.20x = 634,232,542,750,060.75
  5. Step 5: Solve for x
    x = 634,232,542,750,060.75/32,264,800.20
  6. Step 6: Final answer
    x = 19,657,104.30

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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.