Home / 45,103,652.37-62,210,880.27-41,394,434.76

Finding the Fourth Proportional to 45,103,652.37, 62,210,880.27 and 41,394,434.76

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Solution

The fourth proportional to 45,103,652.37, 62,210,880.27 and 41,394,434.76 is: 57,094,804.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,103,652.37 : 62,210,880.27 = 41,394,434.76 : x
  2. Step 2: Convert to fraction form
    45,103,652.37/62,210,880.27 = 41,394,434.76/x
  3. Step 3: Cross multiply
    45,103,652.37x = 62,210,880.27 × 41,394,434.76
  4. Step 4: Simplify right side
    45,103,652.37x = 2,575,184,224,698,686
  5. Step 5: Solve for x
    x = 2,575,184,224,698,686/45,103,652.37
  6. Step 6: Final answer
    x = 57,094,804.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.