Home / 1,663,851.80-2,496,053.60-584,084.34

Finding the Fourth Proportional to 1,663,851.80, 2,496,053.60 and 584,084.34

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Solution

The fourth proportional to 1,663,851.80, 2,496,053.60 and 584,084.34 is: 876,223.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,663,851.80 : 2,496,053.60 = 584,084.34 : x
  2. Step 2: Convert to fraction form
    1,663,851.80/2,496,053.60 = 584,084.34/x
  3. Step 3: Cross multiply
    1,663,851.80x = 2,496,053.60 × 584,084.34
  4. Step 4: Simplify right side
    1,663,851.80x = 1,457,905,819,560.62
  5. Step 5: Solve for x
    x = 1,457,905,819,560.62/1,663,851.80
  6. Step 6: Final answer
    x = 876,223.36

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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.