Home / 15,551,302.53-23,324,295.65-4,189,093.95

Finding the Fourth Proportional to 15,551,302.53, 23,324,295.65 and 4,189,093.95

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Solution

The fourth proportional to 15,551,302.53, 23,324,295.65 and 4,189,093.95 is: 6,282,924.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,551,302.53 : 23,324,295.65 = 4,189,093.95 : x
  2. Step 2: Convert to fraction form
    15,551,302.53/23,324,295.65 = 4,189,093.95/x
  3. Step 3: Cross multiply
    15,551,302.53x = 23,324,295.65 × 4,189,093.95
  4. Step 4: Simplify right side
    15,551,302.53x = 97,707,665,774,480.84
  5. Step 5: Solve for x
    x = 97,707,665,774,480.84/15,551,302.53
  6. Step 6: Final answer
    x = 6,282,924.89

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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.