Home / 1,746,574.05-2,614,612.27-1,036,236.45

Finding the Fourth Proportional to 1,746,574.05, 2,614,612.27 and 1,036,236.45

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Solution

The fourth proportional to 1,746,574.05, 2,614,612.27 and 1,036,236.45 is: 1,551,240.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,574.05 : 2,614,612.27 = 1,036,236.45 : x
  2. Step 2: Convert to fraction form
    1,746,574.05/2,614,612.27 = 1,036,236.45/x
  3. Step 3: Cross multiply
    1,746,574.05x = 2,614,612.27 × 1,036,236.45
  4. Step 4: Simplify right side
    1,746,574.05x = 2,709,356,536,791.24
  5. Step 5: Solve for x
    x = 2,709,356,536,791.24/1,746,574.05
  6. Step 6: Final answer
    x = 1,551,240.58

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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.