Home / 25,095,955.86-37,627,414.11-16,550,235.54

Finding the Fourth Proportional to 25,095,955.86, 37,627,414.11 and 16,550,235.54

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Solution

The fourth proportional to 25,095,955.86, 37,627,414.11 and 16,550,235.54 is: 24,814,458.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,095,955.86 : 37,627,414.11 = 16,550,235.54 : x
  2. Step 2: Convert to fraction form
    25,095,955.86/37,627,414.11 = 16,550,235.54/x
  3. Step 3: Cross multiply
    25,095,955.86x = 37,627,414.11 × 16,550,235.54
  4. Step 4: Simplify right side
    25,095,955.86x = 622,742,566,281,619.38
  5. Step 5: Solve for x
    x = 622,742,566,281,619.38/25,095,955.86
  6. Step 6: Final answer
    x = 24,814,458.94

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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.