Home / 32,740,618.92-49,102,548.56-9,706,167.06

Finding the Fourth Proportional to 32,740,618.92, 49,102,548.56 and 9,706,167.06

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Solution

The fourth proportional to 32,740,618.92, 49,102,548.56 and 9,706,167.06 is: 14,556,766.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,740,618.92 : 49,102,548.56 = 9,706,167.06 : x
  2. Step 2: Convert to fraction form
    32,740,618.92/49,102,548.56 = 9,706,167.06/x
  3. Step 3: Cross multiply
    32,740,618.92x = 49,102,548.56 × 9,706,167.06
  4. Step 4: Simplify right side
    32,740,618.92x = 476,597,539,395,122.50
  5. Step 5: Solve for x
    x = 476,597,539,395,122.50/32,740,618.92
  6. Step 6: Final answer
    x = 14,556,766.34

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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.