Home / 4,281,833.23-5,909,066.82-2,348,089.25

Finding the Fourth Proportional to 4,281,833.23, 5,909,066.82 and 2,348,089.25

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Solution

The fourth proportional to 4,281,833.23, 5,909,066.82 and 2,348,089.25 is: 3,240,438.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,281,833.23 : 5,909,066.82 = 2,348,089.25 : x
  2. Step 2: Convert to fraction form
    4,281,833.23/5,909,066.82 = 2,348,089.25/x
  3. Step 3: Cross multiply
    4,281,833.23x = 5,909,066.82 × 2,348,089.25
  4. Step 4: Simplify right side
    4,281,833.23x = 13,875,016,248,028.35
  5. Step 5: Solve for x
    x = 13,875,016,248,028.35/4,281,833.23
  6. Step 6: Final answer
    x = 3,240,438.27

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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.