Home / 32,360,458.20-44,657,130.42-17,676,118.86

Finding the Fourth Proportional to 32,360,458.20, 44,657,130.42 and 17,676,118.86

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Solution

The fourth proportional to 32,360,458.20, 44,657,130.42 and 17,676,118.86 is: 24,392,879.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,360,458.20 : 44,657,130.42 = 17,676,118.86 : x
  2. Step 2: Convert to fraction form
    32,360,458.20/44,657,130.42 = 17,676,118.86/x
  3. Step 3: Cross multiply
    32,360,458.20x = 44,657,130.42 × 17,676,118.86
  4. Step 4: Simplify right side
    32,360,458.20x = 789,364,745,250,441.75
  5. Step 5: Solve for x
    x = 789,364,745,250,441.75/32,360,458.20
  6. Step 6: Final answer
    x = 24,392,879.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.