Home / 32,561,232.78-44,935,764.93-17,877,517.95

Finding the Fourth Proportional to 32,561,232.78, 44,935,764.93 and 17,877,517.95

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Solution

The fourth proportional to 32,561,232.78, 44,935,764.93 and 17,877,517.95 is: 24,671,668.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,561,232.78 : 44,935,764.93 = 17,877,517.95 : x
  2. Step 2: Convert to fraction form
    32,561,232.78/44,935,764.93 = 17,877,517.95/x
  3. Step 3: Cross multiply
    32,561,232.78x = 44,935,764.93 × 17,877,517.95
  4. Step 4: Simplify right side
    32,561,232.78x = 803,339,944,133,055.50
  5. Step 5: Solve for x
    x = 803,339,944,133,055.50/32,561,232.78
  6. Step 6: Final answer
    x = 24,671,668.59

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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.