Home / 1,823,458.40-2,735,304.30-701,527.40

Finding the Fourth Proportional to 1,823,458.40, 2,735,304.30 and 701,527.40

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Solution

The fourth proportional to 1,823,458.40, 2,735,304.30 and 701,527.40 is: 1,052,336.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,823,458.40 : 2,735,304.30 = 701,527.40 : x
  2. Step 2: Convert to fraction form
    1,823,458.40/2,735,304.30 = 701,527.40/x
  3. Step 3: Cross multiply
    1,823,458.40x = 2,735,304.30 × 701,527.40
  4. Step 4: Simplify right side
    1,823,458.40x = 1,918,890,913,787.82
  5. Step 5: Solve for x
    x = 1,918,890,913,787.82/1,823,458.40
  6. Step 6: Final answer
    x = 1,052,336.00

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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.