Home / 2,443,523.95-3,371,205.45-1,411,002.37

Finding the Fourth Proportional to 2,443,523.95, 3,371,205.45 and 1,411,002.37

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Solution

The fourth proportional to 2,443,523.95, 3,371,205.45 and 1,411,002.37 is: 1,946,688.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,443,523.95 : 3,371,205.45 = 1,411,002.37 : x
  2. Step 2: Convert to fraction form
    2,443,523.95/3,371,205.45 = 1,411,002.37/x
  3. Step 3: Cross multiply
    2,443,523.95x = 3,371,205.45 × 1,411,002.37
  4. Step 4: Simplify right side
    2,443,523.95x = 4,756,778,879,706.92
  5. Step 5: Solve for x
    x = 4,756,778,879,706.92/2,443,523.95
  6. Step 6: Final answer
    x = 1,946,688.05

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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.