Home / 1,154,135.25-1,593,150.93-1,033,062.93

Finding the Fourth Proportional to 1,154,135.25, 1,593,150.93 and 1,033,062.93

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Solution

The fourth proportional to 1,154,135.25, 1,593,150.93 and 1,033,062.93 is: 1,426,024.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,154,135.25 : 1,593,150.93 = 1,033,062.93 : x
  2. Step 2: Convert to fraction form
    1,154,135.25/1,593,150.93 = 1,033,062.93/x
  3. Step 3: Cross multiply
    1,154,135.25x = 1,593,150.93 × 1,033,062.93
  4. Step 4: Simplify right side
    1,154,135.25x = 1,645,825,167,678.03
  5. Step 5: Solve for x
    x = 1,645,825,167,678.03/1,154,135.25
  6. Step 6: Final answer
    x = 1,426,024.52

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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.