Home / 1,494,288.81-2,242,510.41-595,210.48

Finding the Fourth Proportional to 1,494,288.81, 2,242,510.41 and 595,210.48

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Solution

The fourth proportional to 1,494,288.81, 2,242,510.41 and 595,210.48 is: 893,244.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,288.81 : 2,242,510.41 = 595,210.48 : x
  2. Step 2: Convert to fraction form
    1,494,288.81/2,242,510.41 = 595,210.48/x
  3. Step 3: Cross multiply
    1,494,288.81x = 2,242,510.41 × 595,210.48
  4. Step 4: Simplify right side
    1,494,288.81x = 1,334,765,694,166.86
  5. Step 5: Solve for x
    x = 1,334,765,694,166.86/1,494,288.81
  6. Step 6: Final answer
    x = 893,244.79

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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.