Home / 3,666,851.83-5,060,158.86-2,035,255.06

Finding the Fourth Proportional to 3,666,851.83, 5,060,158.86 and 2,035,255.06

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Solution

The fourth proportional to 3,666,851.83, 5,060,158.86 and 2,035,255.06 is: 2,808,598.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,666,851.83 : 5,060,158.86 = 2,035,255.06 : x
  2. Step 2: Convert to fraction form
    3,666,851.83/5,060,158.86 = 2,035,255.06/x
  3. Step 3: Cross multiply
    3,666,851.83x = 5,060,158.86 × 2,035,255.06
  4. Step 4: Simplify right side
    3,666,851.83x = 10,298,713,924,218.83
  5. Step 5: Solve for x
    x = 10,298,713,924,218.83/3,666,851.83
  6. Step 6: Final answer
    x = 2,808,598.33

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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.