Home / 17,735,561.86-24,475,064.54-9,586,799.86

Finding the Fourth Proportional to 17,735,561.86, 24,475,064.54 and 9,586,799.86

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Solution

The fourth proportional to 17,735,561.86, 24,475,064.54 and 9,586,799.86 is: 13,229,777.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,735,561.86 : 24,475,064.54 = 9,586,799.86 : x
  2. Step 2: Convert to fraction form
    17,735,561.86/24,475,064.54 = 9,586,799.86/x
  3. Step 3: Cross multiply
    17,735,561.86x = 24,475,064.54 × 9,586,799.86
  4. Step 4: Simplify right side
    17,735,561.86x = 234,637,545,177,830.94
  5. Step 5: Solve for x
    x = 234,637,545,177,830.94/17,735,561.86
  6. Step 6: Final answer
    x = 13,229,777.95

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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.