Home / 32,805,216.60-49,207,824.90-17,499,715.80

Finding the Fourth Proportional to 32,805,216.60, 49,207,824.90 and 17,499,715.80

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Solution

The fourth proportional to 32,805,216.60, 49,207,824.90 and 17,499,715.80 is: 26,249,573.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,805,216.60 : 49,207,824.90 = 17,499,715.80 : x
  2. Step 2: Convert to fraction form
    32,805,216.60/49,207,824.90 = 17,499,715.80/x
  3. Step 3: Cross multiply
    32,805,216.60x = 49,207,824.90 × 17,499,715.80
  4. Step 4: Simplify right side
    32,805,216.60x = 861,122,950,886,163.38
  5. Step 5: Solve for x
    x = 861,122,950,886,163.38/32,805,216.60
  6. Step 6: Final answer
    x = 26,249,573.70

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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.