Home / 32,262,449.63-48,393,630.29-14,981,200.61

Finding the Fourth Proportional to 32,262,449.63, 48,393,630.29 and 14,981,200.61

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Solution

The fourth proportional to 32,262,449.63, 48,393,630.29 and 14,981,200.61 is: 22,471,780.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,262,449.63 : 48,393,630.29 = 14,981,200.61 : x
  2. Step 2: Convert to fraction form
    32,262,449.63/48,393,630.29 = 14,981,200.61/x
  3. Step 3: Cross multiply
    32,262,449.63x = 48,393,630.29 × 14,981,200.61
  4. Step 4: Simplify right side
    32,262,449.63x = 724,994,683,303,788.25
  5. Step 5: Solve for x
    x = 724,994,683,303,788.25/32,262,449.63
  6. Step 6: Final answer
    x = 22,471,780.41

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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.