Home / 2,358,710.94-3,537,382.23-919,073.22

Finding the Fourth Proportional to 2,358,710.94, 3,537,382.23 and 919,073.22

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Solution

The fourth proportional to 2,358,710.94, 3,537,382.23 and 919,073.22 is: 1,378,343.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,358,710.94 : 3,537,382.23 = 919,073.22 : x
  2. Step 2: Convert to fraction form
    2,358,710.94/3,537,382.23 = 919,073.22/x
  3. Step 3: Cross multiply
    2,358,710.94x = 3,537,382.23 × 919,073.22
  4. Step 4: Simplify right side
    2,358,710.94x = 3,251,113,276,496.88
  5. Step 5: Solve for x
    x = 3,251,113,276,496.88/2,358,710.94
  6. Step 6: Final answer
    x = 1,378,343.24

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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.