Home / 4,017,557.69-5,544,269.59-2,182,051.88

Finding the Fourth Proportional to 4,017,557.69, 5,544,269.59 and 2,182,051.88

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Solution

The fourth proportional to 4,017,557.69, 5,544,269.59 and 2,182,051.88 is: 3,011,253.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,017,557.69 : 5,544,269.59 = 2,182,051.88 : x
  2. Step 2: Convert to fraction form
    4,017,557.69/5,544,269.59 = 2,182,051.88/x
  3. Step 3: Cross multiply
    4,017,557.69x = 5,544,269.59 × 2,182,051.88
  4. Step 4: Simplify right side
    4,017,557.69x = 12,097,883,854,364.98
  5. Step 5: Solve for x
    x = 12,097,883,854,364.98/4,017,557.69
  6. Step 6: Final answer
    x = 3,011,253.30

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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.