Home / 2,443,244.55-3,371,836.95-1,410,795.87

Finding the Fourth Proportional to 2,443,244.55, 3,371,836.95 and 1,410,795.87

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Solution

The fourth proportional to 2,443,244.55, 3,371,836.95 and 1,410,795.87 is: 1,946,990.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,443,244.55 : 3,371,836.95 = 1,410,795.87 : x
  2. Step 2: Convert to fraction form
    2,443,244.55/3,371,836.95 = 1,410,795.87/x
  3. Step 3: Cross multiply
    2,443,244.55x = 3,371,836.95 × 1,410,795.87
  4. Step 4: Simplify right side
    2,443,244.55x = 4,756,973,643,373.40
  5. Step 5: Solve for x
    x = 4,756,973,643,373.40/2,443,244.55
  6. Step 6: Final answer
    x = 1,946,990.38

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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.