Home / 1,799,505.56-2,483,334.23-1,025,124.93

Finding the Fourth Proportional to 1,799,505.56, 2,483,334.23 and 1,025,124.93

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Solution

The fourth proportional to 1,799,505.56, 2,483,334.23 and 1,025,124.93 is: 1,414,681.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,799,505.56 : 2,483,334.23 = 1,025,124.93 : x
  2. Step 2: Convert to fraction form
    1,799,505.56/2,483,334.23 = 1,025,124.93/x
  3. Step 3: Cross multiply
    1,799,505.56x = 2,483,334.23 × 1,025,124.93
  4. Step 4: Simplify right side
    1,799,505.56x = 2,545,727,823,569.73
  5. Step 5: Solve for x
    x = 2,545,727,823,569.73/1,799,505.56
  6. Step 6: Final answer
    x = 1,414,681.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.