Home / 2,441,250.16-3,369,797.10-1,666,326.35

Finding the Fourth Proportional to 2,441,250.16, 3,369,797.10 and 1,666,326.35

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Solution

The fourth proportional to 2,441,250.16, 3,369,797.10 and 1,666,326.35 is: 2,300,125.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,441,250.16 : 3,369,797.10 = 1,666,326.35 : x
  2. Step 2: Convert to fraction form
    2,441,250.16/3,369,797.10 = 1,666,326.35/x
  3. Step 3: Cross multiply
    2,441,250.16x = 3,369,797.10 × 1,666,326.35
  4. Step 4: Simplify right side
    2,441,250.16x = 5,615,181,710,308.08
  5. Step 5: Solve for x
    x = 5,615,181,710,308.08/2,441,250.16
  6. Step 6: Final answer
    x = 2,300,125.49

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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.