Home / 32,262,925.87-44,522,277.06-17,578,712.80

Finding the Fourth Proportional to 32,262,925.87, 44,522,277.06 and 17,578,712.80

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Solution

The fourth proportional to 32,262,925.87, 44,522,277.06 and 17,578,712.80 is: 24,258,318.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,262,925.87 : 44,522,277.06 = 17,578,712.80 : x
  2. Step 2: Convert to fraction form
    32,262,925.87/44,522,277.06 = 17,578,712.80/x
  3. Step 3: Cross multiply
    32,262,925.87x = 44,522,277.06 × 17,578,712.80
  4. Step 4: Simplify right side
    32,262,925.87x = 782,644,321,639,768.50
  5. Step 5: Solve for x
    x = 782,644,321,639,768.50/32,262,925.87
  6. Step 6: Final answer
    x = 24,258,318.19

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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.