Home / 32,969,559.32-49,456,700.28-8,708,244.44

Finding the Fourth Proportional to 32,969,559.32, 49,456,700.28 and 8,708,244.44

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Solution

The fourth proportional to 32,969,559.32, 49,456,700.28 and 8,708,244.44 is: 13,062,990.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,969,559.32 : 49,456,700.28 = 8,708,244.44 : x
  2. Step 2: Convert to fraction form
    32,969,559.32/49,456,700.28 = 8,708,244.44/x
  3. Step 3: Cross multiply
    32,969,559.32x = 49,456,700.28 × 8,708,244.44
  4. Step 4: Simplify right side
    32,969,559.32x = 430,681,035,234,056.44
  5. Step 5: Solve for x
    x = 430,681,035,234,056.44/32,969,559.32
  6. Step 6: Final answer
    x = 13,062,990.35

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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.