Home / 5,852,298.24-8,075,989.10-3,238,645.03

Finding the Fourth Proportional to 5,852,298.24, 8,075,989.10 and 3,238,645.03

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Solution

The fourth proportional to 5,852,298.24, 8,075,989.10 and 3,238,645.03 is: 4,469,229.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,852,298.24 : 8,075,989.10 = 3,238,645.03 : x
  2. Step 2: Convert to fraction form
    5,852,298.24/8,075,989.10 = 3,238,645.03/x
  3. Step 3: Cross multiply
    5,852,298.24x = 8,075,989.10 × 3,238,645.03
  4. Step 4: Simplify right side
    5,852,298.24x = 26,155,261,948,955.81
  5. Step 5: Solve for x
    x = 26,155,261,948,955.81/5,852,298.24
  6. Step 6: Final answer
    x = 4,469,229.16

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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.