Home / 22,656,222.30-33,971,734.89-7,501,886.94

Finding the Fourth Proportional to 22,656,222.30, 33,971,734.89 and 7,501,886.94

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Solution

The fourth proportional to 22,656,222.30, 33,971,734.89 and 7,501,886.94 is: 11,248,658.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,656,222.30 : 33,971,734.89 = 7,501,886.94 : x
  2. Step 2: Convert to fraction form
    22,656,222.30/33,971,734.89 = 7,501,886.94/x
  3. Step 3: Cross multiply
    22,656,222.30x = 33,971,734.89 × 7,501,886.94
  4. Step 4: Simplify right side
    22,656,222.30x = 254,852,114,300,433.34
  5. Step 5: Solve for x
    x = 254,852,114,300,433.34/22,656,222.30
  6. Step 6: Final answer
    x = 11,248,658.80

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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.