Home / 4,169,902-5,754,425.88-2,359,066

Finding the Fourth Proportional to 4,169,902, 5,754,425.88 and 2,359,066

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Solution

The fourth proportional to 4,169,902, 5,754,425.88 and 2,359,066 is: 3,255,489.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,169,902 : 5,754,425.88 = 2,359,066 : x
  2. Step 2: Convert to fraction form
    4,169,902/5,754,425.88 = 2,359,066/x
  3. Step 3: Cross multiply
    4,169,902x = 5,754,425.88 × 2,359,066
  4. Step 4: Simplify right side
    4,169,902x = 13,575,070,443,028.08
  5. Step 5: Solve for x
    x = 13,575,070,443,028.08/4,169,902
  6. Step 6: Final answer
    x = 3,255,489.08

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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.