Home / 1,254,693.23-1,882,080.75-597,280.17

Finding the Fourth Proportional to 1,254,693.23, 1,882,080.75 and 597,280.17

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Solution

The fourth proportional to 1,254,693.23, 1,882,080.75 and 597,280.17 is: 895,939.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,254,693.23 : 1,882,080.75 = 597,280.17 : x
  2. Step 2: Convert to fraction form
    1,254,693.23/1,882,080.75 = 597,280.17/x
  3. Step 3: Cross multiply
    1,254,693.23x = 1,882,080.75 × 597,280.17
  4. Step 4: Simplify right side
    1,254,693.23x = 1,124,129,510,313.73
  5. Step 5: Solve for x
    x = 1,124,129,510,313.73/1,254,693.23
  6. Step 6: Final answer
    x = 895,939.73

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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.