Home / 4,365,637.25-6,024,760.91-2,431,897.31

Finding the Fourth Proportional to 4,365,637.25, 6,024,760.91 and 2,431,897.31

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Solution

The fourth proportional to 4,365,637.25, 6,024,760.91 and 2,431,897.31 is: 3,356,119.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,365,637.25 : 6,024,760.91 = 2,431,897.31 : x
  2. Step 2: Convert to fraction form
    4,365,637.25/6,024,760.91 = 2,431,897.31/x
  3. Step 3: Cross multiply
    4,365,637.25x = 6,024,760.91 × 2,431,897.31
  4. Step 4: Simplify right side
    4,365,637.25x = 14,651,599,808,138.86
  5. Step 5: Solve for x
    x = 14,651,599,808,138.86/4,365,637.25
  6. Step 6: Final answer
    x = 3,356,119.39

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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.