Home / 4,073,235.40-6,113,352.30-1,802,254.60

Finding the Fourth Proportional to 4,073,235.40, 6,113,352.30 and 1,802,254.60

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Solution

The fourth proportional to 4,073,235.40, 6,113,352.30 and 1,802,254.60 is: 2,704,930.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073,235.40 : 6,113,352.30 = 1,802,254.60 : x
  2. Step 2: Convert to fraction form
    4,073,235.40/6,113,352.30 = 1,802,254.60/x
  3. Step 3: Cross multiply
    4,073,235.40x = 6,113,352.30 × 1,802,254.60
  4. Step 4: Simplify right side
    4,073,235.40x = 11,017,817,304,095.58
  5. Step 5: Solve for x
    x = 11,017,817,304,095.58/4,073,235.40
  6. Step 6: Final answer
    x = 2,704,930.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.