Home / 1,884,238.34-2,813,594.54-1,495,627.27

Finding the Fourth Proportional to 1,884,238.34, 2,813,594.54 and 1,495,627.27

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Solution

The fourth proportional to 1,884,238.34, 2,813,594.54 and 1,495,627.27 is: 2,233,310.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,884,238.34 : 2,813,594.54 = 1,495,627.27 : x
  2. Step 2: Convert to fraction form
    1,884,238.34/2,813,594.54 = 1,495,627.27/x
  3. Step 3: Cross multiply
    1,884,238.34x = 2,813,594.54 × 1,495,627.27
  4. Step 4: Simplify right side
    1,884,238.34x = 4,208,088,706,234.98
  5. Step 5: Solve for x
    x = 4,208,088,706,234.98/1,884,238.34
  6. Step 6: Final answer
    x = 2,233,310.21

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.