Home / 41,608,148.80-62,412,417.60-14,681,804.80

Finding the Fourth Proportional to 41,608,148.80, 62,412,417.60 and 14,681,804.80

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Solution

The fourth proportional to 41,608,148.80, 62,412,417.60 and 14,681,804.80 is: 22,022,775.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,608,148.80 : 62,412,417.60 = 14,681,804.80 : x
  2. Step 2: Convert to fraction form
    41,608,148.80/62,412,417.60 = 14,681,804.80/x
  3. Step 3: Cross multiply
    41,608,148.80x = 62,412,417.60 × 14,681,804.80
  4. Step 4: Simplify right side
    41,608,148.80x = 916,326,932,299,284.50
  5. Step 5: Solve for x
    x = 916,326,932,299,284.50/41,608,148.80
  6. Step 6: Final answer
    x = 22,022,775.80

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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.