Home / 1,833,787.07-2,751,088.82-602,850.62

Finding the Fourth Proportional to 1,833,787.07, 2,751,088.82 and 602,850.62

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Solution

The fourth proportional to 1,833,787.07, 2,751,088.82 and 602,850.62 is: 904,410.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,833,787.07 : 2,751,088.82 = 602,850.62 : x
  2. Step 2: Convert to fraction form
    1,833,787.07/2,751,088.82 = 602,850.62/x
  3. Step 3: Cross multiply
    1,833,787.07x = 2,751,088.82 × 602,850.62
  4. Step 4: Simplify right side
    1,833,787.07x = 1,658,495,600,812.07
  5. Step 5: Solve for x
    x = 1,658,495,600,812.07/1,833,787.07
  6. Step 6: Final answer
    x = 904,410.13

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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.