Home / 2,374,004.95-3,274,319.13-2,043,423.47

Finding the Fourth Proportional to 2,374,004.95, 3,274,319.13 and 2,043,423.47

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Solution

The fourth proportional to 2,374,004.95, 3,274,319.13 and 2,043,423.47 is: 2,818,368.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,374,004.95 : 3,274,319.13 = 2,043,423.47 : x
  2. Step 2: Convert to fraction form
    2,374,004.95/3,274,319.13 = 2,043,423.47/x
  3. Step 3: Cross multiply
    2,374,004.95x = 3,274,319.13 × 2,043,423.47
  4. Step 4: Simplify right side
    2,374,004.95x = 6,690,820,558,511.98
  5. Step 5: Solve for x
    x = 6,690,820,558,511.98/2,374,004.95
  6. Step 6: Final answer
    x = 2,818,368.41

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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.