Home / 29,072,926.80-43,609,390.20-29,072,926.80

Finding the Fourth Proportional to 29,072,926.80, 43,609,390.20 and 29,072,926.80

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Solution

The fourth proportional to 29,072,926.80, 43,609,390.20 and 29,072,926.80 is: 43,609,390.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,072,926.80 : 43,609,390.20 = 29,072,926.80 : x
  2. Step 2: Convert to fraction form
    29,072,926.80/43,609,390.20 = 29,072,926.80/x
  3. Step 3: Cross multiply
    29,072,926.80x = 43,609,390.20 × 29,072,926.80
  4. Step 4: Simplify right side
    29,072,926.80x = 1,267,852,609,077,237.50
  5. Step 5: Solve for x
    x = 1,267,852,609,077,237.50/29,072,926.80
  6. Step 6: Final answer
    x = 43,609,390.20

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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.