Home / 32,371,704.30-48,557,556.45-22,168,037.10

Finding the Fourth Proportional to 32,371,704.30, 48,557,556.45 and 22,168,037.10

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Solution

The fourth proportional to 32,371,704.30, 48,557,556.45 and 22,168,037.10 is: 33,252,055.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,371,704.30 : 48,557,556.45 = 22,168,037.10 : x
  2. Step 2: Convert to fraction form
    32,371,704.30/48,557,556.45 = 22,168,037.10/x
  3. Step 3: Cross multiply
    32,371,704.30x = 48,557,556.45 × 22,168,037.10
  4. Step 4: Simplify right side
    32,371,704.30x = 1,076,425,712,868,944.38
  5. Step 5: Solve for x
    x = 1,076,425,712,868,944.38/32,371,704.30
  6. Step 6: Final answer
    x = 33,252,055.65

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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.