Home / 4,225,003.40-5,830,750.56-2,364,403.16

Finding the Fourth Proportional to 4,225,003.40, 5,830,750.56 and 2,364,403.16

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Solution

The fourth proportional to 4,225,003.40, 5,830,750.56 and 2,364,403.16 is: 3,263,013.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,225,003.40 : 5,830,750.56 = 2,364,403.16 : x
  2. Step 2: Convert to fraction form
    4,225,003.40/5,830,750.56 = 2,364,403.16/x
  3. Step 3: Cross multiply
    4,225,003.40x = 5,830,750.56 × 2,364,403.16
  4. Step 4: Simplify right side
    4,225,003.40x = 13,786,245,049,235.77
  5. Step 5: Solve for x
    x = 13,786,245,049,235.77/4,225,003.40
  6. Step 6: Final answer
    x = 3,263,013.95

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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.