Home / 2,437,124.54-3,363,336.83-1,349,395.94

Finding the Fourth Proportional to 2,437,124.54, 3,363,336.83 and 1,349,395.94

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Solution

The fourth proportional to 2,437,124.54, 3,363,336.83 and 1,349,395.94 is: 1,862,224.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,124.54 : 3,363,336.83 = 1,349,395.94 : x
  2. Step 2: Convert to fraction form
    2,437,124.54/3,363,336.83 = 1,349,395.94/x
  3. Step 3: Cross multiply
    2,437,124.54x = 3,363,336.83 × 1,349,395.94
  4. Step 4: Simplify right side
    2,437,124.54x = 4,538,473,039,690.81
  5. Step 5: Solve for x
    x = 4,538,473,039,690.81/2,437,124.54
  6. Step 6: Final answer
    x = 1,862,224.51

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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.