Home / 4,697,412.48-6,482,462.40-2,551,236.48

Finding the Fourth Proportional to 4,697,412.48, 6,482,462.40 and 2,551,236.48

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Solution

The fourth proportional to 4,697,412.48, 6,482,462.40 and 2,551,236.48 is: 3,520,724.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,697,412.48 : 6,482,462.40 = 2,551,236.48 : x
  2. Step 2: Convert to fraction form
    4,697,412.48/6,482,462.40 = 2,551,236.48/x
  3. Step 3: Cross multiply
    4,697,412.48x = 6,482,462.40 × 2,551,236.48
  4. Step 4: Simplify right side
    4,697,412.48x = 16,538,294,555,108.35
  5. Step 5: Solve for x
    x = 16,538,294,555,108.35/4,697,412.48
  6. Step 6: Final answer
    x = 3,520,724.36

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