Home / 1,435,077.04-2,152,880-593,694.40

Finding the Fourth Proportional to 1,435,077.04, 2,152,880 and 593,694.40

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Solution

The fourth proportional to 1,435,077.04, 2,152,880 and 593,694.40 is: 890,651.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,435,077.04 : 2,152,880 = 593,694.40 : x
  2. Step 2: Convert to fraction form
    1,435,077.04/2,152,880 = 593,694.40/x
  3. Step 3: Cross multiply
    1,435,077.04x = 2,152,880 × 593,694.40
  4. Step 4: Simplify right side
    1,435,077.04x = 1,278,152,799,872
  5. Step 5: Solve for x
    x = 1,278,152,799,872/1,435,077.04
  6. Step 6: Final answer
    x = 890,651.00

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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.