Home / 2,434,867.68-3,652,264.47-837,444.61

Finding the Fourth Proportional to 2,434,867.68, 3,652,264.47 and 837,444.61

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Solution

The fourth proportional to 2,434,867.68, 3,652,264.47 and 837,444.61 is: 1,256,154.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,434,867.68 : 3,652,264.47 = 837,444.61 : x
  2. Step 2: Convert to fraction form
    2,434,867.68/3,652,264.47 = 837,444.61/x
  3. Step 3: Cross multiply
    2,434,867.68x = 3,652,264.47 × 837,444.61
  4. Step 4: Simplify right side
    2,434,867.68x = 3,058,569,194,696.01
  5. Step 5: Solve for x
    x = 3,058,569,194,696.01/2,434,867.68
  6. Step 6: Final answer
    x = 1,256,154.17

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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.