Home / 4,103,465.41-5,663,485.43-2,385,582.37

Finding the Fourth Proportional to 4,103,465.41, 5,663,485.43 and 2,385,582.37

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Solution

The fourth proportional to 4,103,465.41, 5,663,485.43 and 2,385,582.37 is: 3,292,512.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,103,465.41 : 5,663,485.43 = 2,385,582.37 : x
  2. Step 2: Convert to fraction form
    4,103,465.41/5,663,485.43 = 2,385,582.37/x
  3. Step 3: Cross multiply
    4,103,465.41x = 5,663,485.43 × 2,385,582.37
  4. Step 4: Simplify right side
    4,103,465.41x = 13,510,710,994,559.87
  5. Step 5: Solve for x
    x = 13,510,710,994,559.87/4,103,465.41
  6. Step 6: Final answer
    x = 3,292,512.46

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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.