Home / 8,052,783.84-11,113,301.52-4,615,597.44

Finding the Fourth Proportional to 8,052,783.84, 11,113,301.52 and 4,615,597.44

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Solution

The fourth proportional to 8,052,783.84, 11,113,301.52 and 4,615,597.44 is: 6,369,788.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,052,783.84 : 11,113,301.52 = 4,615,597.44 : x
  2. Step 2: Convert to fraction form
    8,052,783.84/11,113,301.52 = 4,615,597.44/x
  3. Step 3: Cross multiply
    8,052,783.84x = 11,113,301.52 × 4,615,597.44
  4. Step 4: Simplify right side
    8,052,783.84x = 51,294,526,045,660.11
  5. Step 5: Solve for x
    x = 51,294,526,045,660.11/8,052,783.84
  6. Step 6: Final answer
    x = 6,369,788.02

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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.