Home / 662,299.47-993,597.35-241,575.35

Finding the Fourth Proportional to 662,299.47, 993,597.35 and 241,575.35

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Solution

The fourth proportional to 662,299.47, 993,597.35 and 241,575.35 is: 362,417.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    662,299.47 : 993,597.35 = 241,575.35 : x
  2. Step 2: Convert to fraction form
    662,299.47/993,597.35 = 241,575.35/x
  3. Step 3: Cross multiply
    662,299.47x = 993,597.35 × 241,575.35
  4. Step 4: Simplify right side
    662,299.47x = 240,028,621,409.46
  5. Step 5: Solve for x
    x = 240,028,621,409.46/662,299.47
  6. Step 6: Final answer
    x = 362,417.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.