Home / 4,299,166.12-5,932,726.89-2,365,428.01

Finding the Fourth Proportional to 4,299,166.12, 5,932,726.89 and 2,365,428.01

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Solution

The fourth proportional to 4,299,166.12, 5,932,726.89 and 2,365,428.01 is: 3,264,223.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,299,166.12 : 5,932,726.89 = 2,365,428.01 : x
  2. Step 2: Convert to fraction form
    4,299,166.12/5,932,726.89 = 2,365,428.01/x
  3. Step 3: Cross multiply
    4,299,166.12x = 5,932,726.89 × 2,365,428.01
  4. Step 4: Simplify right side
    4,299,166.12x = 14,033,438,361,286.19
  5. Step 5: Solve for x
    x = 14,033,438,361,286.19/4,299,166.12
  6. Step 6: Final answer
    x = 3,264,223.33

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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.