Home / 4,380,617.40-6,045,187.86-2,446,904.40

Finding the Fourth Proportional to 4,380,617.40, 6,045,187.86 and 2,446,904.40

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Solution

The fourth proportional to 4,380,617.40, 6,045,187.86 and 2,446,904.40 is: 3,376,692.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,380,617.40 : 6,045,187.86 = 2,446,904.40 : x
  2. Step 2: Convert to fraction form
    4,380,617.40/6,045,187.86 = 2,446,904.40/x
  3. Step 3: Cross multiply
    4,380,617.40x = 6,045,187.86 × 2,446,904.40
  4. Step 4: Simplify right side
    4,380,617.40x = 14,791,996,773,460.58
  5. Step 5: Solve for x
    x = 14,791,996,773,460.58/4,380,617.40
  6. Step 6: Final answer
    x = 3,376,692.24

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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.