Home / 4,830,291.04-7,244,992.32-1,635,052

Finding the Fourth Proportional to 4,830,291.04, 7,244,992.32 and 1,635,052

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Solution

The fourth proportional to 4,830,291.04, 7,244,992.32 and 1,635,052 is: 2,452,427.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,830,291.04 : 7,244,992.32 = 1,635,052 : x
  2. Step 2: Convert to fraction form
    4,830,291.04/7,244,992.32 = 1,635,052/x
  3. Step 3: Cross multiply
    4,830,291.04x = 7,244,992.32 × 1,635,052
  4. Step 4: Simplify right side
    4,830,291.04x = 11,845,939,182,800.64
  5. Step 5: Solve for x
    x = 11,845,939,182,800.64/4,830,291.04
  6. Step 6: Final answer
    x = 2,452,427.62

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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.