Home / 1,835,598.03-2,533,110.08-1,030,764.75

Finding the Fourth Proportional to 1,835,598.03, 2,533,110.08 and 1,030,764.75

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Solution

The fourth proportional to 1,835,598.03, 2,533,110.08 and 1,030,764.75 is: 1,422,446.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,835,598.03 : 2,533,110.08 = 1,030,764.75 : x
  2. Step 2: Convert to fraction form
    1,835,598.03/2,533,110.08 = 1,030,764.75/x
  3. Step 3: Cross multiply
    1,835,598.03x = 2,533,110.08 × 1,030,764.75
  4. Step 4: Simplify right side
    1,835,598.03x = 2,611,040,573,179.86
  5. Step 5: Solve for x
    x = 2,611,040,573,179.86/1,835,598.03
  6. Step 6: Final answer
    x = 1,422,446.82

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.